There are three hospitals in the Tulsa, Oklahoma, area. The following data show the number of outpatient surgeries performed on Monday, Tuesday, Wednesday, Thursday, and Friday at each hospital last week. At the 0.01 significance level, can we conclude there is a difference in the mean number of surgeries performed by hospital or by day of the week? Number of Surgeries Performed
Day St. Luke's St. Vincent Mercy
Monday 45 31 28
Tuesday 26 35 19
Wednesday 21 35 24
Thursday 23 31 37
Friday 25 26 23

Required:
Compute SST, SSB, SS total, and SSE.