3.        Analysis of Variance  Is there a statistical significance difference between the five supervisors?  How about the different shifts? (conduct an analysis of variance using excel to determine this problem. Make sure you conuct a full fledge eight step hypotheis test for both supervisors and shifts.)      Day Shift Evening Shift Midnight shift Joe 22 21 23 Bil 23 26 33 Robert 24 25 32 Sally 32 24 42 Zoe 35 29 39   For the supervisors:  3a  What will be your Ho?  3b  what is your Ha?  3c  What is your level of significance?  3d  What is your test statistics?  3e  Why did you use the specific test statistics?  3f  What is your decision rule?  3g  Do your excel statistical print out  3h  What is your decision?  3i  What is your conclusion?  3K  What is your recommendation?  For the Shifts:  3a  What will be your Ho? 3b  what is your Ha?  3c  What is your level of significance?  3d  What is your test statistics?  3e  Why did you use the specific test statistics?  3f  What is your decision rule?  3g  Do your excel statistical print out  3h  What is your decision?  3i  What is your conclusion?  3K  What is your recommendation?

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