The mean of the values of 1, 2, 3 ...... n with respective frequencies x, 2x, 3x, ...... nx is
CA Foundation · Quantitative Aptitude · MTP · June 2024
The mean of the values of 1, 2, 3 ...... n with respective frequencies x, 2x, 3x, ...... nx is
Suggested Answer and Working Notes:
Correct Answer: Option (C)
C. 2n+1 / 3
Topics: Part-C: Statistics
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