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Frequency

Collect the d...

Question

Collect the data of weights of students in your class. prepare a grouped frequency distribution table.

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Solution

We are taking demo data for this question.

Suppose the weights (in kg) of students are:
40, 39, 39, 40, 41, 45, 45, 45, 41, 41, 39, 40, 50, 45, 50, 50, 50, 35, 36, 37, 34, 38, 37, 36, 37, 39, 34, 35, 30, 35

We can prepare the table as given below:

Weight (in kg) Number of Students Tally Marks

30 $-$ 35 3

35 $-$ 40 13

40 $-$ 45 6

45 $-$ 50 4

50 $-$ 55 4

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