SSC GD Constable 4 Feb 2025 Shift 3 Paper

Section: Elementary Mathematics

Question : 53 of 80

Marks: +1, -0

The average score of 7 players was initially recorded as 55. However, it was later discovered that a score of 35 had been mistakenly read as 53. Determine the correct average score.(Rounded up to two decimal places)

32.43
52.43
54.31
42.08

Validate

Solution:

Correct Average Score

=

(Total Score - Incorrect Score + Correct Score)

\/

Number of Players
Calculation:
Total Score

=

Average Score × Number of Players
Total Score

=55 × 7

Total Score

=385

Correct Total Score

=

385-53 +35
Correct Total Score

=367

Correct Average Score

=367 \/ 7

Correct Average Score = 52.43

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