Find the average of 7, 128, 141, 138.
Difficulty: Easy
About this MCQ
Easy Average Mcqs item. Correct choice: B. 103.5.
- A. 113.74
Why not A: “113.74” is not 103.5.
- B. 103.5 ✓
- C. 89.59
Why not C: “89.59” is not 103.5.
- D. 110.58
Why not D: “110.58” is not 103.5.
Correct answer
B. 103.5
Explanation
103.5 (option B) is the accepted answer to “Find the average of 7, 128, 141, 138.”. Option A (113.74) is a different value from 103.5. Option C (89.59) is a different value from 103.5. Option D (110.58) is a different value from 103.5. Keep 103.5 as the Average Mcqs fact for this stem.
Source: FPSC/NTS Generated Practice Set
Tags: FPSC, NTS, Average
Submitted by: MCQsHub Editorial
Related MCQs
- The average of 4 numbers is 38. When a new number is added, the average becomes 41. Find the new number.
- The average of 7 numbers is 79. If one number 45 is excluded, find the new average.
- Find the average of 42, 84, 42, 124, 54.
- Find the average of 8, 160, 182, 92, 89.
- The average of 6 numbers is 66. If one number 123 is excluded, find the new average.
- The average of 4 numbers is 56. When a new number is added, the average becomes 61. Find the new number.