The average of 7 numbers is 39. If one number 109 is excluded, find the new average.
Difficulty: Hard
About this MCQ
Hard Average Mcqs item. Correct choice: B. 27.33.
- A. 24.84
Why not A: “24.84” is not 27.33.
- B. 27.33 ✓
- C. 29.48
Why not C: “29.48” is not 27.33.
- D. 21.43
Why not D: “21.43” is not 27.33.
Correct answer
B. 27.33
Explanation
27.33 (option B) is the accepted answer to “The average of 7 numbers is 39. If one number 109 is excluded, find the new average.”. Option A (24.84) is a different value from 27.33. Option C (29.48) is a different value from 27.33. Option D (21.43) is a different value from 27.33. Keep 27.33 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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