Explore BrainMass

Testing Hypotheses in Statistics

The following is sample information. Test the hypothesis that the treatment means are equal. Use the .05 significance level. (See attached file).
a. State the null hypothesis and the alternate hypothesis.
b. What is the decision rule?
c. Compute SST, SSE, and SS total.
d. Complete an ANOVA table.
e. State your decision regarding the null hypothesis.

(See attached file for full problem description)


Solution Summary

This solution involves answers to various questions involving hypothesis testing. Concepts involve alternative hypotheses, decision rules, and ANOVA.