Question

12 A senior accounting major at Midsouth State University has job offers from four CPA firms. To explore the offers further, she asked a sample of recent trainees how many months each worked for the firm before receiving a raise in salary. The sample information is submitted to Minitab with the following results: pints eBook References Analysis of Variance Source - df ss Factor 3 43.84 Error 11 24.44 Total 14 68.28 MS F P 14.61 6.58 0.008 2.22 What is the decision rule? (Round your answer to 2 decimal places.) Reject HO if F>

Answer 1

so F critical is 3.59

P value P crit F crit 0.008 = 1-F.DIST(5.58,3,11,1) 0.050 3.587 =F.INV(1-0.05,3,11)