Consider the following calculations for a one-way analysis of variance from a completely randomized design with 20 total observations.The response variable is sales in millions of dollars and four treatment levels represent the four regions that the company serves. Perform a pairwise comparison between treatment mean 1 and treatment mean 4 by computing a Tukey 95 percent simultaneous confidence interval.

Question

Consider the following calculations for a one-way analysis of variance from a completely randomized design with 20 total observations.The response variable is sales in millions of dollars and four treatment levels represent the four regions that the company serves.

Perform a pairwise comparison between treatment mean 1 and treatment mean 4 by computing a Tukey 95 percent simultaneous confidence interval.

Quizplus · Accepted Answer

The Answer of Consider the following calculations for a one-way analysis of variance from a completely randomized design with 20 total observations.The response variable is sales in millions of dollars and four treatment levels represent the four regions that the company serves.  Perform a pairwise comparison between treatment mean 1 and treatment mean 4 by computing a Tukey 95 percent simultaneous confidence interval.

Consider the Following Calculations for a One-Way Analysis of Variance