Post Utme Coal City University 2018 Mathematics Question 1

Practice objective / multiple choice question 1 from the 2018 Post Utme Coal City University Mathematics examination.

Post Utme Coal City University 2018 Mathematics Objective / Multiple Choice
Question 1 POST_UTME_COAL_CITY_UNIVERSITY • 2018 • MATHEMATICS • objective

Let X be a random variable with probability density function ( f(x) = egin{cases} 2x, & 0 leq x leq 1 \ 0, & \text{otherwise} \end{cases} ). Find the probability that X is greater than 0.5.

Answer Options

A. \(\frac{1}{2}\)
Correct Answer B. \(\frac{3}{4}\)
C. \(\frac{1}{4}\)
D. \(\frac{3}{8}\)
Correct Answer
B
Correct Option:
\(\frac{3}{4}\)

About This Question

This is Post Utme Coal City University 2018 Mathematics Question 1. It is one of the objective questions from the 2018 Post Utme Coal City University Mathematics examination.

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