An experiment was conducted using a randomized block design. The data from the experiment are displayed in the following table. Block Treatment 1 2 3 1 5 11 2 2 1 4 6 3 13 9 8 4 5 9 12

a. Fill in the missing entries in the ANOVA table. Source df SS MS F Treatments 2 101.6667 — — Blocks — — — — Error 6 — — — Total 179.6667

b. Specify the null and alternative hypotheses you would use to investigate whether a difference exists among the treatment means.

c. What test statistic should be used in conducting the test of part b?

d. Describe the Type I and Type II errors associated with the hypothesis test of part

b. e. Conduct the hypothesis test of part b using a = .05. TRTBLCK1