A. 配对计量资料n = 12, T+ = 7, T- = 71,查得 T0.05= 13-65, P<0. 05

B. 配对计量资料n = 8, T+= 12, T-=24,查得 T0.05 = 3-33, P<0. 05

C. 两组计量资料n1= 12, n2 = 10, T1, = 173, T2 = 80,查得T0.05 = 84-146, P<0. 05

D. 两组计量资料n1= 10, n2=10, T1 = 55, T2 = 155,査得T0.05 = 78-132, P<0. 05

E. 两组计量资料n1=9, n2 = 13, T1 = 58, T2 = 195,查得T0.05 = 73~134, P<0. 05