maggie noticed that productivity of a company seems to vary according to season. below shows that out of 65 randomly selected springtime days, 15 days fell into the low productivity category. maggie wants to test to see whether average productivity and season are dependent.

s - spring ss-summer a- autumn w-winter

s- low 15 medium15 high 35 and the total is 65

ss- low12,medium 27,high 40 and the total is 79

a-low18,medium40,high 31 and the total is 89

w- low 25,medium42, high 23 and the total is 90

the totals for each group is...low totals 70,medium totals 124,high totals 129 and overall total323

-what is the hypothesis

-analysis including intermediate calculations

-conclusions...is there evidence that average productivity is dependent on season