RD Sharma Solutions Class 7 Data Handling Ii Central Values

RD Sharma Solutions Class 7 Chapter 23

Every group of data has a central behavior to follow. To calculate the central tendency of the group of data we have to calculate the arithmetic mean of the data. This can be computed by adding up all the values present in the data divided by a total number of values present in the data. The equation can be represented as Sum of observation by No of observations.

Given below are some RD Sharma examples that would help students to have a better understanding of central tendency or the mean of the data.

Practise This Question

With respect to the given figure, match the following

1)                    i) Top view

2)                             ii) Front view

3)                            iii) Side view  

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