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Draw, in the same diagram, a histogram and a frequency polygon to represent the following data which shows the monthly cost of living index of a city in a period of 2 years:
RD Sharma Class 9 Solutions Chapter 23 Graphical Representation of Statistical Data Ex 23.3 4.1


Given:

The monthly cost of living index of a city in a period of 2 years is given.

To do:

We have to draw in the same diagram, a histogram and a frequency polygon to represent the given data.

Solution:

The histogram and the frequency polygon to represent the given data is,


Updated on: 10-Oct-2022

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