RS Aggarwal Class 10 Solutions Mean, Median, Mode of Grouped Data, Cumulative Frequency Graph and Ogive

rs-aggarwal-class-10-solutions-mean-median-mode-of-grouped-data-q1-1
rs-aggarwal-class-10-solutions-mean-median-mode-of-grouped-data-q1-2

Question 2:

We have

rs-aggarwal-class-10-solutions-mean-median-mode-of-grouped-data-q2
RS Aggarwal Class 10 Solu...Frequency Graph and Ogive
RS Aggarwal Class 10 Solu...Frequency Graph and Ogive