RS Aggarwal Class 10 Solutions Mean, Median, Mode of Grouped Data Exercise 9A

RS Aggarwal Class 10 Solutions Mean, Median, Mode of Grouped Data Exercise 9A

https://www.aplustopper.com/lesson/rs-aggarwal-class-10-solutions-mean-median-mode-of-grouped-data/

http://bit.ly/2ywmwLo

https://drive.google.com/drive/u/0/folders/1DPjRWqE3iFnX1JKYYZoF9vQxIur5OzA7

http://bit.ly/2lxfRXT

https://ccna-security.tumblr.com/post/175168794313/rs-aggarwal-class-10-solutions-mean-median-mode

http://bit.ly/2KgANk1

https://docs.google.com/presentation/d/e/2PACX-1vTrI_oErLYFFU6E55MpJz9S4oUr8BhYeoa5NGYD-fD0n8FZmN7RnD9_uvQn3MZKTqTVTRYTnN4FRhvO/pub?start=false&loop=false&delayms=3000

http://bit.ly/2yxF4el

https://docs.google.com/document/d/e/2PACX-1vT9lsz7Yx_-0qjsuv1RxFYa9mI3cORGHQFPI5gPwM_cTJxT5NCI2pZhRd24P6k9ZNEwpCgPJkt2sz1K/pub

http://bit.ly/2to8hTT

https://sites.google.com/site/aplustopperguide/rs-aggarwal-class-10-solutions-mean-median-mode-of-grouped-data-exercise-9a-1

http://bit.ly/2tkGh3M

http://aplustoppernotes.blogspot.com/2018/06/rs-aggarwal-class-10-solutions-mean.html

http://bit.ly/2yzXtHj

https://aplustoppernotes.wordpress.com/2018/06/23/rs-aggarwal-class-10-solutions-mean-median-mode-of-grouped-data-exercise-9a/

http://bit.ly/2Kd7bE5

https://wp.me/p9YiSz-3I

APlusTopper.com Provides RS Aggarwal Class 10 Solutions with Free PDF download option. All questions are solved by expert Mathematic Teachers as per NCERT (CBSE) guidelines.
Question 1:
Table is as given below:


Question 2:
We have

Class	Frequency fi	Mid Value xi	fixi
0-10 10-20 20-30 30-40 40-50 50-60	7 5 6 12 8 2	5 15 25 35 45 55	35 75 150 420 360 110
	[latex]\sum { { f }_{ i } } =40  [/latex]		[latex]\sum { { f }_{ i } } { x }_{ i }=1150  [/latex]