a)Estimate the mean and median; what's the relationship between them , what's calculations ?

b) what's the mode from the set of data?

c) based on chart , are teens the ones getting and spreading cocos ?

Confirmed cases by age during the last two weeks "Data updated weekly 6. 000 - 5.901 4:000- 3.834 2,030 2.610 2.792 2.000- 2. 256 1.158 878 939 1,196 601 59 10-14 15-19 20-29 30 39 40-49 60-59 60-69 70-79 Aga group (years