The probability distribution of a random variable is as follows : X 1 2 4 6 8 P k 2k 3k 3k k

CA Foundation · Quantitative Aptitude · MTP · June 2024
The probability distribution of a random variable is as follows : X 1 2 4 6 8 P k 2k 3k 3k k
(A) A. 2.1
(B) B. 4.41
(C) C. 2.32
(D) D. 2.47

Suggested Answer and Working Notes:

Correct Answer: Option (B)

B. 4.41

Topics: Part-C: Statistics

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