Question

Make a histogram from following data

Marks No. of students

3035 10

3540 244045 30

4550 44

5055 28

5560 22

6065 14

6570 8


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Answer 1

Answer:

The given distribution is in exclusive form. So, we can take the class-intervals as (0−5),(5−10) etc. along the x−axis and frequency along y−axis. Choosing a proper scale, we can construct a histogram as shown in the figure