Question

In a hypothetical sample of 20 people, the amount of money (in thousands of rupees) with each was found to be as follows: 

114, 108, 100, 98, 101, 109, 117, 119, 126, 131, 136, 143, 156, 169, 182, 195, 207, 219, 235, 118.

Draw a histogram of the frequency distribution, taking one of the class intervals as 50–100.

Answer 1

From the data given in the question, first we have to prepare frequency distribution table,

Scale:

On X – axis, 1 big division = 50 ₹ marks

On Y – axis, 1 big division = 2 persons