Post Utme Abu 2024 Mathematics Question 40

Practice objective / multiple choice question 40 from the 2024 Post Utme Abu Mathematics examination.

Post Utme Abu 2024 Mathematics Objective / Multiple Choice

Question 40 POST_UTME_ABU • 2024 • MATHEMATICS • objective

A random variable ( X ) has a probability distribution given by \(P X = x \\) = \(frac{1}{3}\)\) ) for \\(frac{1}{3})\(x = 1, 2, 3\). Find the expected value of ( X ).

A. \(( E(X) = 2 )\)

Correct Answer B. \(( E(X) = 3 )\)

C. \(( E(X) = 4 )\)

D. \(( E(X) = 5 )\)

Correct Answer

Correct Option:

\(( E(X) = 3 )\)

This is Post Utme Abu 2024 Mathematics Question 40. It is one of the objective questions from the 2024 Post Utme Abu Mathematics examination.

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