The average of 7 numbers is 50. If one number 97 is excluded, find the new average.
Difficulty: Hard
About this MCQ
Hard Average Mcqs item. Correct choice: A. 42.17.
- A. 42.17 ✓
- B. 50.92
Why not B: “50.92” is not 42.17.
- C. 39.15
Why not C: “39.15” is not 42.17.
- D. 45.57
Why not D: “45.57” is not 42.17.
Correct answer
A. 42.17
Explanation
42.17 (option A) is the accepted answer to “The average of 7 numbers is 50. If one number 97 is excluded, find the new average.”. Option B (50.92) is a different value from 42.17. Option C (39.15) is a different value from 42.17. Option D (45.57) is a different value from 42.17. Keep 42.17 as the Average Mcqs fact for this stem.
Source: FPSC/NTS Generated Practice Set
Tags: FPSC, NTS, Average
Submitted by: MCQsHub Editorial
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