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4 questions
Find the modal class for the following frequency distribution. Class(x) Frequency(f) 0 - 5 5 5 - 10 11 10 - 15 12 15 - 20 15 20 - 25 10
10 - 15
5 - 10
15 - 20
20 - 25
Find the mode for the following frequency distribution. Class(x) Frequency(f) 1 - 3 4 3 - 5 5 5 - 7 8 7 - 9 7 9 - 11 6
5
6.5
6
Find the mode for the following frequency distribution. Class(x) Frequency(f) 200 - 210 4 210 - 220 10 220 - 230 20 230 - 240 10 240 - 250 6
220
225
222
A sweet shop tracked number of chocolates bought by children at a particular time. The data is represented in the form of the following frequency table. No. of Chocolates(x) No. of Children(f) 1 - 3 26 4 - 6 30 7 - 9 22 10 - 12 15 Find the mode for the frequency distribution.
3.5
5
4.5
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