Following are the ages of 360 patients getting medical treatment in a

Following are the ages of 360 patients getting medical treatment in a hospital on a day: Age (in years): 10-20 20-30 30-40 40-50 50-60 60-70 No.of Patients: 90 50 60 80 50 30 Construct a cumulative frequency distribution.

Answer» Following are the ages of 360 patients getting medical treatment in a hospital on a day:

Age (in years):	10-20	20-30	30-40	40-50	50-60	60-70
No.of Patients:	90	50	60	80	50	30

Construct a cumulative frequency distribution.