Hi There

I am confused with answer why they not mentioned the step...eg. part a, part b ..etc. They should explain part b for 4marks and part c for three marks other for 2marks .

Kindly need your help.

Thanks

The data in the table below presents the hourly quantity of production for three lines of production

processes over the first 4 days in XYZ Company. Answer the questions based on the Excel Output given

below.

Day Process 1Process 2Process 3

1 3333282 30 35363 2830304 293834

ANOVA: Single FactorSUMMARYGroupsCountSumAverageVarianceProcess 14120304.66667

Process 241363411.3333Process 341283213.3333ANOVASource of VariationSSdfMSFP valueBetween Groups32???Within Groups88??

Total12011

a. State the null and alternative hypothesis for single factor ANOVA.(1 mark) b. State the decision rule ( = 0.05).(4 marks) c. Calculate the test statistic.(3 marks) d. Make a decision.(2 marks)

Thanks