What is the \"average\" type of operation performed at General Hospital? Explain
ID: 3321356 • Letter: W
Question
What is the "average" type of operation performed at General Hospital? Explain. PLEASE EXPLAIN WORK AND PLEASE DONT PUT ANSWERS IN A PICTURE BECAUSE I CANT OPEN PICS AND SEE THEM FOR SOME REASON
4. The following table summarizes the number of cases of each type of operation performed at General Hospital last year. (6 points) Type of Operation Thoracic Bones and Joints Eye, ear, nose and throat General Abdominal Urologic Proctologic Neurosurgery Number of Cases 20 45 58 98 115 74 65 23 What is the 'average" type of operation performed at General Hospital? Explain. (6 points)Explanation / Answer
we have asked to find out average:
n=8=sample size
xi=20,45,58,98,115,74,65,23
formula for average is= sum(xi)/n=498/8= 62.25
average =62.25