NCERT Solutions for Class 7 Mathematics Chapter 3
Important NCERT Questions
Class vii Math Chapter 3 Data Handling Exercise 3.1
NCERT Books for Session 2022-2023
CBSE Board
Questions No: 4
A cricketer scores the following runs in eight innings: 58, 76, 40, 35, 46, 45, 0, 100 Find the mean score.
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Number of innings = 8
Mean of score = Sum of scores/Number of innings
= 58+76+40+35+46+45+0+100/8
= 400/8 = 50
= Thus, the mean score is 50.
Class 7 Maths Chapter 3 Exercise 3.1
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