Treatment A Treatment B TreatmentC

32 43 33

29 44 36

30 45 35

25 47 35

29 51 41

Sample mean 29 46 36

Sample variance 6.50 10.00 9.00

Find the value of the test statistic. (Round your answer to two decimal places.)

_________

Find thep-value. (Round your answer to three decimal places.)

p-value =__________

Use Fisher's LSD procedure to test whether there is a significant difference between the means for treatments A and B, treatments A and C, and treatments B and C. Use= 0.05.

Find the value of LSD. (Round your answer to two decimal places.)

LSD =_______

Find the pairwise absolute difference between sample means for each pair of treatments.

x_Ax_B=______

x_Ax_C=______

x_Bx_C=______

Use Fisher's LSD procedure to develop a 95% confidence interval estimate of the difference between the means of treatments A and B. (Usex_Ax_B.

Round your answers to two decimal places.)

_______ to________