Chapter11 - final
环境生态学 Chapter11_生态监测与评价

3.1 基本概念
• 风险一般指遭受损失、 损伤或毁坏的可能性
。风险通常定义为在一定时期产生有害事件的 概率与有害事件后果的乘积。
• USEPA(1992)颁布的生态风险评价框架中对生
态风险评价进行了定义: 评价不利生态效应可 能发生或正在发生的可能性, 而这种可能性是 归结于受体(Receptor)暴露在单个或多个胁迫 因子(Stressor)下的结果。其目的就是用于支持 环境决策。
1.1 生态监测的定义
• 生态监测,是运用各种技术测定和分析生命系
统各层次对自然或人为作用的反应或反馈效应 ,利用这些反应或效应来判断和评价这些干扰 对环境产生的影响、危害及其规律,为环境质 量的评估、调控和环境管理提供重要科学依据 的科学活动过程。
• 生态监测与生物监测没有本质区别。
1.2 生态监测的理论依据
• 风险定量取决于暴露与生态效应之间能否建立 定量关系。
• 当风险表征结果为无风险时, 并非表明没有污
染发生, 而表示污染尚处于可以接受的程度。
3.5 生态风险评价的复杂性
• 与人类健康风险评价相比,生态风险评价的复 杂主要表现在: – 生态受体的层次性、多样性; – 生态暴露的复杂性:种群、群落空间分布的 复杂性,且不利影响会沿着食物链进行传递 。
• 生态效应是指压力引起的生态受体的变化。 • 有毒有害物质在生物个体水平的生态效应评价
– 剂量 -效应关系 – 定量结构 - 活性关系(QSAR)
• 难点
– 有毒有害物质在种群、群落和生态系统水平的生态 效应评价;
– 其他风险源对不同层次生命系统的生态效应表征和 评价。
3.4.5 风险表征
• 风险表征是对暴露于各种压力之下的不利生态 效应的综合判断和表达。 – 定性的风险表征回答有无不可接受的风险, 亦即是 否超过风险标准。 – 定量的风险表征不仅回答有无不可接受的风险及风 险性质, 还要定量说明风险的大小。
CHAP11Aggregate Demand II

Context
▪ Chapter 9 introduced the model of aggregate
demand and supply.
▪ Chapter 10 developed the IS-LM model,
LM1 LM2
IS Y
Y1 Y2
CHAPTER 11 Aggregate Demand II
8
Interaction between monetary & fiscal policy
▪ Model:
Monetary & fiscal policy variables (M, G, and T ) are exogenous.
1. IS curve shifts right
r
LM
causing output & income to rise.
2. This raises money demand, causing the interest rate to rise…
r2
2.
r1
3. …which reduces investment, so the final increase in Y
Examples:
▪ a wave of credit card fraud increases
demand for money.
▪ more ATMs or the Internet reduce money
demand.
CHAPTER 11 Aggregate Demand II
16
CASE STUDY:
有机化学课件——Chapter 11 含氮和含磷有机化合物

C6H5NH3+ · Cl氯化苯铵
(C2H5NH3+)2 · SO42硫酸二乙铵
(CH3)3N+CH2C6H5 · Br- [(C2H5)2NH2+]2 · SO42溴化三甲基苄铵 硫酸二(二乙铵)
??? ???
C4H9N+ · OH四丁基氢氧化铵
有机化学课件
(C2H5)2NH2+ · HSO4硫酸氢二乙铵
有机化学课件 22 第11章 含氮和含磷有机化合物
一、胺的碱性
N上的未共用电子对能接受一个质子,能与大多数的无机酸成 盐,所以胺具有碱性.
R
NH2 + HCl
R
+NH Cl 3
碱性强弱顺序: 脂肪胺 > NH3 > 芳香胺 pKb 3—4.5 4.75 9—10
在脂肪胺中: RNH2 < R2NH > R3N 一级 二级 三级
Na+
(2) 与羰基化合物缩合
CH3 NO2
-
CH2 NO2
O + R C R'(H)
H2O
OH R C CH2NO2 R'(H)
有机化学课件
10
第11章 含氮和含磷有机化合物
五、硝基对芳环的影响
硝基是强吸电子基, 当其与苯环直接相连时, 使芳环上的亲电取代 反应活性降低, 以致不能进行(如F-C反应). 但在卤代芳烃卤原子(如-Cl)的邻、对位引入-NO2时,卤原子的 反应活性增加,易于发生亲核取代反应.
有机化学课件 25 第11章 含氮和含磷有机化合物
二、胺的酸性
伯、仲胺中N-H键可以电离.
R2NH
R 2N - + H +
化学反应工程英文课件Chapter 11

化学反应工程
停留时间分布函数 — F(t) 函数
对于同时进入反应器入口的 N 个流体粒子,若在出口 处进行检测,则其中停留时间介于 0 ~ t 之间的流体粒 子所占的分率为 F(t) —— 我们定义 F(t) 为停留时间分 布函数。 如:在某时刻进入反应器入口的 100 个流体粒子,到 达出口时停留时间为 0 ~ 5 min 的粒子有 20 个,若取 t = 5 min,则此时 F(t) = 20 /100 = 0.2。 F(t) 是一个累积(如 t = 0~5 min )的分率。
化学反应工程
Figure 11.3Ex来自mples of macro- and microfluid behavior.
化学反应工程 Earliness of Mixing
The fluid elements of a single flowing stream can mix with each other either early or late in their flow through the vessel. For example, see Fig. 11.4. Usually this factor has little effect on overall behavior for a single flowing fluid. However, for a system with two entering reactant streams it can be very important. For example, see Fig. 11.5.
化学反应工程
11.1 E, THE AGE DISTRIBUTION OF FLUID, THE RTD
It is evident that elements of fluid taking different routes through the reactor may take different lengths of time to pass through the vessel. The distribution of these times for the stream of fluid leaving the vessel is called the exit age distribution E, or the residence time distribution RTD of fluid. E has the units of time-1.
基础护理学-第十一章-排泄试题及答案

基础护理学-第十一章-排泄试题及答案Chapter 11 - XXX1.Which of the following is an incorrect XXX urinary incontinence。
[Multiple Choice]* A。
Instructing patients to do XXX can be used for long-term XXX E。
Use warm water to clean the perineum.2.Which of the following diseases XXX apple smell。
[Multiple Choice]XXX (correct answer) XXX.3.The first time a XXX catheterized。
the amount of urine released should not exceed [Multiple Choice]* A。
500ml B。
800ml C。
1000ml (correct answer) D。
1500ml E。
2000ml.4.Polyuria refers to a 24-hour urine output exceeding [Multiple Choice]* A。
1000ml B。
1600ml C。
1800ml D。
2000ml E。
2500ml (correct answer).5.When a patient has cystitis。
the XXX have a [Multiple Choice]XXX (correct answer) D。
XXX.6.XXX is to [Multiple Choice]XXX (correct answer) E。
Record XXX.7.The normal pH of urine is [Multiple Choice]XXX (correct answer).8.When XXX obstructed。
金融风险管理课程Chapter 11练习答案

Chapter 1110. Metrobank offers one-year loans with a 9 percent stated or base rate, charges a 0.25 percentloan origination fee, imposes a 10 percent compensating balance requirement, and must pay a 6 percent reserve requirement to the Federal Reserve. The loans typically are repaid at maturity.a. If the risk premium for a given customer is 2.5 percent, what is the simple promisedinterest return on the loan?The simple promised interest return on the loan is BR + m = 0.09 + 0.025 = 0.115 or 11.5 percent.b. What is the contractually promised gross return on the loan per dollar lent?percentRR b m BR f k 97.121906.01175.011)]06.01(1.0[1)025.009.0(0025.011)]1([1)(1=-+=---+++=---+++=σc. Which of the fee items has the greatest impact on the gross return?The compensating balance has the strongest effect on the gross return on the loan.Without the compensating balance, the gross return would equal 11.75 percent, a reduction of 1.22 percent. Without the origination fee, the gross return would be 12.69 percent, a reduction of only 0.28 percent. Eliminating the reserve requirement would cause the gross return to increase to 13.06 percent, an increase of 0.09 percent.24. Assume a one-year T-Bill is currently yielding 5.5 percent, and a AAA-rated discount bond with similar maturity is yielding 8.5 percent.a. If the expected recovery from collateral in the event of default is 50 percent of principaland interest, what is the probability of repayment of the AAA-rated bond? What is the probability of default?p(1 + k) + γ (1 - p)(1 + k) = 1+I. Solve for the probability of repayment (p):percent or k i p 47.949447.05.015.0085.1055.1111=--=--++=γγTherefore the probability of default is 1.0 - .9447 = 0.0553 or 5.53 percent.b. What is the probability of repayment of the AAA-rated bond if the expected recoveryfrom collateral in the case of default is 94.47 percent of principal and interest? What is the probability of default?percent or k i p 00.505000.09447.019447.0085.1055.1111=--=--++=γγTherefore the probability of default is 1.0 – 0.5000 = 0.5000 or 50.00 percent.c. What is the relationship between the probability of default and the proportion of principal and interest that may be recovered in the case of default on the loan?The proportion of the loan’s principal and interest that is collectible on default is a perfect substitute for the probability of repayment should such defaults occur.32. A bank is planning to make a loan of $5,000,000 to a firm in the steel industry. It expectsto charge a servicing fee of 50 basis points. The loan has a maturity of 8 years and a duration of 7.5 years. The cost of funds (the RAROC benchmark) for the bank is 10 percent. Assume the bank has estimated the maximum change in the risk premium on the steel manufacturing sector to be approximately 4.2 percent, based on two years of historical data. The current market interest rate for loans in this sector is 12 percent.a. Using the RAROC model, determine whether the bank should make the loan?RAROC = Fees and interest earned on loan/ Loan or capital riskLoan risk, or ∆LN = -D LN *LN *(∆R/(1 + R) = = -7.5 * $5m * (.042/1.12) = -$1,406,250 Expected interest = 0.12 x $5,000,000 = $600,000Servicing fees = 0.0050 x $5,000,000 = $25,000Less cost of funds = 0.10 x $5,000,000 = -$500,000Net interest and fee income = $125,000RAROC = $125,000/1,406,250 = 8.89 percent. Since RAROC is lower than the cost of funds to the bank, the bank should not make the loan.b. What should be the duration in order for this loan to be approved?For RAROC to be 10 percent, loan risk should be:$125,000/∆LN = 0.10 ⇒ ∆LN = 125,000 / 0.10 = $1,250,000⇒ -D LN * LN * (∆R/(1 + R)) = 1,250,000D LN= 1,250,000/(5,000,000 * (0.042/1.12)) = 6.67 years.Thus, this loan can be made if the duration is reduced to 6.67 years from 7.5 years. The duration can be reduced.c. Assuming that duration cannot be changed, how much additional interest and feeincome would be necessary to make the loan acceptable?Necessary RAROC = Income/Risk ⇒ Income = RAROC * Risk= $1,406,250 *0.10 = $140,625Therefore, additional income = $140,625 - $125,000 = $15,625.d. Given the proposed income stream and the negotiated duration, what adjustment in therisk premium would be necessary to make the loan acceptable?$125,000/0.10 = $1,250,000 ⇒-$1,250,000 = -7.5*$5,000,000*(∆R/1.12)Thus ∆R = 1.12(-$1,250,000)/(-7.5*$5,000,000) = 0.0373。
英语演讲Chapter 11

"But let justice roll down like waters And righteousness like an ever-flowing stream.” Amos
“"Let every valley be lifted up, And every mountain and hill be made low; And let the rough ground become a plain, And the rugged terrain a broad valley” Isaiah
In Today’s Session
1. Listen to the presentation of Ch 11. 2. Instructor’s comments. 3. Do an exercise. 4. Watch an excerpt of the speech “I have a dream” and then analyze its use of language. 5. Listen to three speeches.
Assignments
1. Read Chapter 12. 2. Group 8 prepares the mini-lecture. 3. Group 3 prepares a persuasive speech on any topic and uses one technique mentioned in Chapter 11 to make your language vivid(p.276-281).
I want a job that pays well.
2. All professors at this school are expected to achieve high standards of excellence in their instructional duties.
98--商务英语写作-chapter 11-Meeting_Agenda_and_Minutes总结-最终版

A business meeting agenda is a ____ for a business meeting. It ______ elements such as the time, place, and _____ of the meeting, people who ______ the meeting, and the order of the ______ to occur in the meeting.
The structure of a meeting agenda
Reference Name of the sponsor Time of the meeting Title of the meeting Place of the meeting People who will attend the meeting Events in time sequence: Event 1. Event 2. Event N.
1. 2. 3. 4. 5. 6. 7.
Situation: A secretary prepares a meeting agenda for the members of the Board of Directors of Far East Textiles Enterprise Ltd. In the meeting, a report, a price list, recent company progress will be discussed.
Structure analysis:
1. Reference of the agenda 2, 3, 4, 5 Title, people, place, time of the meeting etc. 6. Issues to be discussed in the meeting.
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CHAPTER 11Multiple-Choice Questions1. Which of the following best defines fraud in a financial statement auditing context?easy a. Fraud is an unintentional misstatement of the financial statements.b b. Fraud is an intentional misstatement of the financial statements.c. Fraud is either an intentional or unintentional misstatement of the financial statements.d. None of the above correctly defines fraud.2. easy One of the earliest frauds occurred at McKesson-Robbins. This company committed fraud by doing which of the following?b a. Reporting fictitious sales.b. Reporting fictitious sales and nonexistent inventory.c. Reporting fictitious sales and underreporting expenses.d. None of the above correctly defines the fraud.3. Which of the following is a category of fraud?easy a. Fraudulent financial reportingc b. Misappropriation of assetsc. Both a and bd. Neither a nor b4. With respect to fraudulent financial reporting, most frauds involve:easy a. inappropriate disclosures in the notes.b b. intentional misstatements of amounts.c. Both a and bd. Neither a nor b5. ________ is fraud that involves theft of an entity’s assets.easy a. Fraudulent financial reportingc b. A “cookie jar” reservec. Misappropriation of assetsd. Each of the above is correct6. ________ involves deliberate actions taken by management to meet earnings objectives. easy a. Expenditure managementb b. Earnings managementc. Top-line managementd. Management-by-objective7. easy ________ is a form of earnings management in which revenues and expenses are shifted between periods to reduce fluctuations in earnings.c a. Fraudulent financial reportingb. Expense smoothingc. Income smoothingd. Each of the above is correct8. Which of the following is not one of the conditions for fraud described in SAS No. 99? easy a. Attitudes/rationalizationd b. Opportunitiesc. Incentives/pressuresd. Each of the above is a condition for fraud.9. Fraudulent financial reporting may be accomplished through the manipulation of: easy a. assets.d b. revenues.c. liabilities.d. all of the above10. Who is most likely to perpetrate fraudulent financial reporting?easy a. Members of the board of directorsc b. Production employeesc. Management of the companyd. Each of the above is likely to perpetrate fraudulent financial reporting.11. Misappropriation of assets is normally perpetrated by:easy a. members of the board of directors.b b. employees at lower levels of the organization.c. management of the company.d. Each of the above is likely to perpetrate fraudulent financial reporting.12. medium Which of the following is not a factor that relates to opportunities to commit fraudulent financial reporting?c a. Lack of controls related to the calculation and approval of accounting estimates.b. Ineffective oversight of financial reporting by the board of directors.c. Management’s practice of making overly aggressive forecasts.d. High turnover of accounting, internal audit, and information technology staff.13. The most common techniques used by management to misstate financial information is/are: medium a. overstatement of assets.d b. improper revenue recognition.c. understatement of liabilities.d. Both a and b, but not c.14. medium Which of the following is a factor that relates to incentives or pressures to commit fraudulent financial reporting?b a. Significant accounting estimates involving subjective judgments.b. Excessive pressure for management to meet debt repayment requirements.c. Management’s practice of making overly aggressive forecasts.d. High turnover of accounting, internal audit, and information technology staff.15. medium Which of the following is a factor that relates to attitudes or rationalization to commit fraudulent financial reporting?c a. Significant accounting estimates involving subjective judgments.b. Excessive pressure for management to meet debt repayment requirements.c. Management’s practice of making overly aggressive forecasts.d. High turnover of accounting, internal audit and information technology staff.16. medium Which of the following statements describes circumstances that underlie employee incentives to misappropriate assets?a a. Dissatisfied employees may steal from a sense of entitlement.b. Weak internal controls encourage employees to take chances.c. If management cheats customers and gets away with it, then employees believe they cando the same to the company.d. Each of the above describes circumstances underlying employee incentives tomisappropriate assets.17. Which of the following is not a factor that relates to opportunities to misappropriate assets? medium a. Inadequate internal controls over assets.d b. Presence of large amounts of cash on hand.c. Inappropriate segregation of duties or independent checks on performance.d. Adverse relationships between management and employees.18. Which of the following is a factor that relates to incentives to misappropriate assets? medium a. Significant accounting estimates involving subjective judgments.b b. Significant personal financial obligations.c. Management’s practice of making overly aggressive forecasts.d. High turnover of accounting, internal audit and information technology staff.19. medium Which of the following issues is not normally part of the “brainstorming” session required by SAS No. 99?d a. How management could perpetrate and conceal fraud.b. How assets could be misappropriated.c. Where the entity’s financial statements are susceptible to material misstatements due tofraud.d. Each of the above is normally included in a brainstorming session.20. In the fraud triangle, fraudulent financial reporting and misappropriation of assets:medium a. share little in common.c b. share most of the same risk factors.c. share the same three conditions.d. share most of the same conditions.21. Sources of information gathered to assess fraud risks include:medium a. analytical proceduresd b. inquiries of managementc. communication among audit team membersd. all of the above.22. medium SAS No. 99 requires auditors to document which of the following matters related to the auditor’s consideration of material misstatements due to fraud?d a. Reasons supporting a conclusion that there is not a significant risk of material improperrevenue recognition.b. Procedures performed to obtain information necessary to identify and assess the risks ofmaterial fraud.c. Results of the procedures performed to address the risk of management override ofcontrols.d. All of above should be documented.23. Under SAS No. 99, auditors are to presume that there is a significant risk of:medium a. overstated assets.c b. understated liabilities.c. improper revenue recognition.d. each of the above.24. medium After fraud risks are identified and documented, the auditor should evaluate factors that ______ fraud risk before developing an appropriate response to the risk of fraud.b a. enhanceb. reducec. increased. increase or decrease25. medium Which of the following parties is responsible for implementing internal controls to minimize the likelihood of fraud?c a. Auditorsb. Audit committee membersc. Managementd. All of the above.26. The most effective way to prevent and deter fraud is to:medium a. implement programs and controls that are based on core values embraced by the company.a b. hire highly ethical employees.c. communicate expectations to all employees on an annual basis.d. terminate employees who are suspected of committing fraud.27. Fraud awareness training should be:medium a. broad and all-encompassingc b. extensive and include details for all functional areasc. specifically related to the employee’s job responsibilityd. none of the above28. As part of the brainstorming sessions, auditors are directed to emphasize:medium a. areas where fraud may occur.d b. the need for professional skepticism.c. the audit team’s response to potential fraud risks.d. all of the above.29. Auditor responses to fraud risks include which of the following?medium a. Change the overall conduct of the audit to respond to identified fraud risks.d b. Design and perform audit procedures to address identified risks.c. Perform procedures to address the risk of management override of controls.d. All of the above.30. medium As part of designing and performing procedures to address management override of controls, auditors must perform which of the following procedures?c a. Examine journal entries and other adjustments for evidence of possible misstatements dueto fraud.b. Review accounting estimates for biases.c. Both a and b.d. Neither a nor b.31. medium Which of the following most accurately defines professional skepticism as it is used in auditing standards?b a. It either assumes management is honest or slightly dishonest, but neither all the time.b. It neither assumes that management is dishonest nor assumes unquestioned honesty.c. It assumes management is honest most of the time.d. It assumes that management is dishonest in only rare instances.32. medium d Auditors may identify conditions during fieldwork that change or support a judgment about the initial assessment of fraud risks. Which of the following conditions should alert an auditor about the initial assessment?a. Missing or conflicting evidenceb. Discrepancies in the accounting recordsc. Unusual relationships between the auditor and managementd. All of the above33. Which of the following is least likely to uncover fraud? medium a. External auditorsa b. Internal auditorsc. Internal controlsd. Each of the above is equally likely to uncover fraud.34. medium For inquiry to be effective, auditors need to be skilled at listening and _______ an interviewee’s response to questions.a a. evaluatingb. recordingc. transcribingd. remembering35. Which of the following is not a likely source of information to assess fraud risks? challenging a. Communications among audit team members.d b. Inquiries of management.c. Analytical procedures.d. Consideration of fraud risks discovered during recent audits of other clients.36. Which of the following is not a category of inquiry used by auditors? challenging a. Assessment inquiryb b. Declarative inquiryc. Interrogative inquiryd. Informational inquiry37. challenging ___________ inquiry is used when the auditor seeks responses from the interviewee about his or her knowledge of an event or circumstance.c a. Assessmentb. Declarativec. Interrogatived. Informational38. ___________ inquiry is used to obtain details about facts that the auditor does not have. challenging a. Assessmentc b. Declarativec. Interrogatived. Informational39. challenging ___________ inquiry is used to ascertain whether information already obtained is correct, factual or truthful.a a. Assessmentb. Declarativec. Interrogatived. Informational40. This type of inquiry often elicits “yes” or “no” responses to the auditor’s questions. challenging a. Assessmentc b. Declarativec. Interrogatived. Informational41. Which of the following non-verbal cues is a sign of stress? challenging a. Leaning away from the auditor, usually toward the door or windowb b. Avoiding eye contactc. Crossing one’s arms or legsd. Each of the above is a sign of stress42. challenging Which party has the primary responsibility to oversee an organization’s financial reporting and internal control processes?b a. The board of directorsb. The audit committeec. Management of the companyd. The financial statement auditors43. When the auditor suspects that fraud may be present, SAS No. 99 requires the auditor to: challenging a. terminate the engagement with sufficient notice given to the client.c b. issue an adverse opinion or a disclaimer of opinion.c. obtain additional evidence to determine whether material fraud has occurred.d. all of the above.44. challenging With whom should the auditor communicate whenever he or she determines that fraud may be present, even if the matter might be considered inconsequential?d a. Senior managementb. Audit committeec. An appropriate level of management that is at least one level above those involvedd. All of the above45. Management is responsible for:challenging a. identifying and measuring fraud risks.c b. taking steps to mitigate identified risks.c. both a and b.d. neither a nor b.Essay Questions46.easyDefine fraud and distinguish between the two main categories of fraud.Answer:I n the context of financial statement auditing, fraud is defined as an intentionalmisstatement of the financial statements.The two main categories of fraud are fraudulent financial reporting and misappropriationof assets. Fraudulent financial reporting is an intentional misstatement or omission ofamounts or disclosures with the intent to deceive users of the financial statement.Misappropriation of assets involve theft of an entity’s assets.47. easy List and briefly describe the three conditions for fraud arising from fraudulent financial reporting and misappropriation of assets as described in SAS No. 99.Answer:∙Incentives/pressures – Management or other employees have incentives or pressures to commit fraud.∙Opportunities – Circumstances provide opportunities for management or employees to commit fraud.∙Attitudes/Rationalization – An attitude, character, or set of ethical values exists that allows management or employees to intentionally commit a dishonest act, or they arein an environment that imposes sufficient pressure that causes them to rationalizecommitting a dishonest act.48. medium Explain professional skepticism and the need for maintaining professional skepticism during an audit.Answer:SAS No. 1 states that, in exercising professional skepticism, an audit or “neither assumes that management is dishonest nor assumes unquestioned honesty.” Auditors need to maintain their skepticism and a questioning mind throughout the audit so that they can identify fraud risk and critically evaluate audit evidence.49. medium Briefly discuss the brainstorming session required by SAS No. 99. Be sure to include a list of ideas that should be addressed in the session.Answer:SAS No. 99 requires the audit team to conduct discussions to share insights from more experienced audit team members and to “brainstorm” ideas that address several ideas. The ideas that should be discussed are:∙How and where the entity’s financial statements might be susceptible to material misstatements due to fraud.∙How management could perpetrate and conceal fraudulent financial reporting.∙How assets of the entity could be misappropriated.∙How the auditor might respond to the susceptibility of material misstatements due to fraud.50. medium What are the three main types of revenue manipulations employed to commit fraudulent financial reporting?Answer:The three main types of revenue manipulation are:∙Fictitious revenues,∙Premature revenue recognition, and∙Manipulation of adjustments to revenues.51. (Public) challenging PCAOB Standard 2 requires auditors to evaluate the effectiveness of the audit committee as part of the assessment of the internal control. Briefly describe what factors auditors might consider in evaluating the effectiveness of the audit committee.Answer:Auditors might consider:∙the audit committee’s independence from the management of the company,∙the level of understanding about the audit committee’s responsibilities between management and the audit committee, and∙the level and types of interactions between the audit committee and internal auditors and external auditors.52. challenging List and briefly describe examples of risk factors for each condition of fraud for fraudulent financial reporting.Answer:Incentives/Pressures: 1. Financial stability or profitability is threatened by economic, industry, or entity operating conditions. 2. Excessive pressure for management to meet debt repayment or other debt covenant requirements. 3. Management or the board of directors’ personal net worth is materially threatened by the entity’s financial performance.Opportunities: 1. Significant accounting estimates involve subjective judgments or uncertainties that are difficult to verify. 2. Ineffective board of director or audit committee oversight over financial reporting. 3. High turnover or ineffective accounting, internal audit, or information technology staff.Attitudes/Rationalization: 1. Inappropriate or ineffective support of the entity’s ethics and values. 2. Known history of violations of laws and regulations. 3. Management’s disregard for the financial reporting process.53. challenging Auditors are required to perform certain procedures in every audit to address the risk of management override of internal controls. What are these procedures?Answer:SAS No. 99 requires the following:∙Examine journal entries and other adjustments for evidence of possible misstatements due to fraud.∙Review accounting estimates for bias.∙Evaluate the business rationale for significant unusual transactions.54. challenging List and briefly describe examples of risk factors for each condition of fraud for misappropriation of assets.Answer:Incentives/Pressures: 1. Personal financial obligations create pressure for those with access to cash or other assets susceptible to theft to misappropriate those assets. 2. Adverse relationships between management and employees with access to assets susceptible to theft motivate employees to misappropriate those assets.Opportunities: 1. Presence of large amounts of cash on hand or inventory items that are small, of high value, or in high demand. 2. Inadequate internal control over assets.Attitudes/Rationalization: 1. Disregard for the need to monitor misappropriations of assets. 2. Disregard for internal controls or failing to correct control deficiencies.55.challengingDescribe the sources of information gathered to assess fraud risks.Answer:When the auditor is assessing fraud risks the following information sources should beconsidered:∙Information obtained from communications among audit team members about theirknowledge of the company and its industry, including how and where the company’sfinancial statements might be susceptible to material misstatements due to fraud.∙Responses to auditor inquiries of management about their views of the risks of fraudand about existing programs and controls to address specific identified fraud risks.∙Specific risk factors in fraudulent financial reporting or misappropriation of assets.∙Analytical procedures results obtained during planning that indicate possibleimplausible or unexpected analytical relationships.∙Knowledge obtained through other procedures such as client acceptance and retentiondecisions, interim review of financial statements, and consideration of inherent andcontrol risks.56. challenging What matters related to their consideration of fraud must auditors document according to SAS No. 99?Answer:∙The discussion among engagement team personnel in planning the audit about the susceptibility of the entity’s fina ncial statements to material fraud.∙Procedures performed to obtain information necessary to identify and assess the risks of material fraud.∙Specific risks of material fraud that were identified, and a description of the auditor’s response to those risks.∙Reasons supporting a conclusion that there is not a significant risk of material improper revenue recognition.∙Results of the procedures performed to address the risk of management override of controls.∙Other conditions and analytical relationships that indicated that additional auditing procedures or other responses were required, and the actions taken by the auditor.∙The nature of communications about fraud made to management, the audit committee, or others.57. challenging Management and the board of directors are responsible for setting the “tone at the top.” What is meant by “tone at the top?”Answer:Management cannot act one way and expect others in the company to behave differently.Through its actions and communications, management can show that dishonest or unethical behavior is not tolerated, even if the results benefit the company. Statements by management about the absolute need to meet operating and financial targets create undue pressures that may lead employees to commit fraud to achieve them. In contrast, statements indicating management’s desire to aggressively pursue entity’s goals and targets while at the same time requiring honest and ethical actions to achieve those goals clearly indicates to employees that integrity is a requirement. Whichever course management pursues, its actions establish the “tone at the top.”58. challenging What types of inquiry techniques might an auditor use when making inquiries of client personnel? What are the uses of each technique?Answer:There are three main types of inquiry available for use by auditors. These are information inquiry, assessment inquiry, and interrogative inquiry. Information inquiry is used to obtain information about facts and details that the auditor does not have. Assessment inquiry is used to corroborate or contradict prior information. Interrogative inquiry is often used when the auditor seeks responses from an individual about his or her knowledge of an event or circumstances.Other Objective Answer Format Questions59. easy a In the context of financial statement auditing, fraud is defined as an intentional misstatement of the financial statements.a. Trueb. False60. easy a The two main categories of fraud are fraudulent financial reporting and misappropriation of assets.a. Trueb. False61. easy b “Cookie jar reserves” are often created by companies whenever their earnings are high to create reserves for future periods when earnings are at or above current levels.a. Trueb. False62. easy a Management an d the board of directors are responsible for setting the “tone at the top.”a. Trueb. False63. easy b Two conditions are generally present when material misstatements due to fraud occur –incentives and opportunities.a. Trueb. False64. easy a Financial statements of all companies are potentially subject to manipulation.a. Trueb. False65. easy b Fraud is more prevalent in large businesses than small businesses and not-for-profit organizations.a. Trueb. False66. medium a The audit committee is responsible for overseeing an organization’s financial reporting and internal control processes.a. Trueb. False67. medium a The same three fraud triangle risk conditions apply to fraudulent financial reporting and misappropriation of assets.a. Trueb. False68. medium b “An attitude, character, or set of ethical values exist that allow management or employees to commit a dishonest act ….” describes the opportunities condition included in the fraud triangle.a. Trueb. False69. medium b Misappropriation of assets is normally perpetrated at the highest levels of the organization hierarchy.a. Trueb. False70. medium a Fraudulent financial reporting usually involves manipulation of amounts rather than disclosures.a. Trueb. False71. medium b An example of a fraud risk factor describing incentives/pressures is “ineffective board of director oversight over financial reporting.”a. Trueb. False72. medium a An example of a fraud risk factor describing opportunities is “ineffective board of director oversight over financial reporting.”a. Trueb. False73. (Public) mediuma PCAOB Standard 2 indicates that material fraud by senior management is a material weakness.a. Trueb. False74. medium a Information and idea exchange sessions are required by SAS No. 99.a. Trueb. False75. medium a SAS No. 99 does not specifically indicate which members of an audit engagement team must attend a brainstorming session.a. Trueb. False76. medium b The presence of fraud risk factors increases the likelihood of fraud and usually suggests that fraud is present.a. Trueb. False77. medium b Professional skepticism requires auditors to “either assume that management is dishonest or they have questionable honesty.”a. Trueb. False78. medium a Auditors should consider risk factors related to incentives, opportunities, and attitudes whenever they assess the likelihood of material misstatements due to fraud.a. Trueb. False79. (Public) challenging b Auditors must issue a qualified opinion on internal control whenever senior management commits fraud that is considered a material weakness.a. Trueb. False80. challenging b The board of directors has the primary responsibility to assess fraud risks and establish corporate governance programs and controls to prevent, deter, and detect fraud.a. Trueb. False81. challenging a One of the strongest internal corporate governance mechanisms over senior management is the audit committee of the board of directors.a. Trueb. False82. challenging a Because fraud perpetrators are often knowledgeable about audit procedures, SAS No. 99 requires auditors to incorporate unpredictability into the audit plan.a. Trueb. False83. challenging a All misstatements the auditor finds during the audit should be evaluated for any indication of fraud.a. Trueb. False。