Question

programme
8. Thirty children were asked about the number of hours they watched TV
in the previous week. The results were found as follows:
are the most and the least frequently occurrin
6
8 4.
2
5
3
5 12
10
4.
17
1
12 2 8
2 8.
5 9
7 14
6 8
(1)
1
8
3
6
15
3
12
Make a grouped frequency distribution table for this data, taking class width
and one of the class intervals as 5 - 10.
How many children watched television for 15 or more hours a week?
(ii) How
A comnan
for particular type. The lives (in vears of​

Answer 1

Answer:

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