t分布临界值表

135.0070.00

140.00120.00

108.00105.00

119.0086.00

124.00107.00

166.00132.00

107.0096.00

83.00100.00

110.0088.00

129.0092.00

99.00106.00

133.00

121.0833100.181820.9015 20.850516.1066