Post Utme Unn 2018 Mathematics Question 6

Practice objective / multiple choice question 6 from the 2018 Post Utme Unn Mathematics examination.

Post Utme Unn 2018 Mathematics Objective / Multiple Choice
Question 6 POST_UTME_UNN • 2018 • MATHEMATICS • objective

A random variable X has a probability distribution given by P(X) = \(1/2\)^\(X-1\) for \(X = 1\), 2, 3, ... . Find the probability that X is greater than 2.

Answer Options

Correct Answer A. \(1/4\)
B. \(1/2\)
C. \(3/4\)
D. 1
Correct Answer
A
Correct Option:
\(1/4\)

About This Question

This is Post Utme Unn 2018 Mathematics Question 6. It is one of the objective questions from the 2018 Post Utme Unn Mathematics examination.

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