Question

30 Children were asked about the number of hours they watched TV programs in the s

previous week. The results were found as follows:

1 6 2 3 5 12 5 8 4 8 10 3 4

12 2 8 15 1 17 6 3 2 8 5 9 6

8 7 14 12

a) Make a grouped frequency distribution table for this data, taking class width 5 and

one of the class intervals as 5-10.

b) How many children watched television for 15 or more than 15 hours a week​

Answer 1

Answer:

sorry i dont no answer i will tell later