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

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

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

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

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

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

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

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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:

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

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]

rs-aggarwal-class-10-solutions-mean-median-mode-of-grouped-data-q2