The average of 7 numbers is 80. If one number 133 is excluded, find the new average.
Difficulty: Hard
About this MCQ
Hard Average Mcqs item. Correct choice: C. 71.17.
- A. 75.21
Why not A: “75.21” is not 71.17.
- B. 55.36
Why not B: “55.36” is not 71.17.
- C. 71.17 ✓
- D. 61.76
Why not D: “61.76” is not 71.17.
Correct answer
C. 71.17
Explanation
71.17 (option C) is the accepted answer to “The average of 7 numbers is 80. If one number 133 is excluded, find the new average.”. Option A (75.21) is a different value from 71.17. Option B (55.36) is a different value from 71.17. Option D (61.76) is a different value from 71.17. Keep 71.17 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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