Answer to Question #284064 in Civil and Environmental Engineering for Pope

Question

A certain experiment consisted of l= 5 treatments, with sample sizes n1=n2=n3=n4=n5=4. The sun of squares was SSTr=43.7 and SSE=79.8.

a. How many degrees of freedom are there for SSTr?

b. How many degrees of freedom are there for SSE?

c. Find the treatment mean square MSTr.

d. Find the error mean square MSE.

e. Find the value of the test statistic for testing the hypothesis

f. Find the level a=0.05 critical value

g. State your conclusion regarding null hypothesis. Use the a=0.05 level of significance.

Answer 1

Answer with tables are given below: