Post Utme Nile University 2025 Mathematics Question 1

Practice objective / multiple choice question 1 from the 2025 Post Utme Nile University Mathematics examination.

Post Utme Nile University 2025 Mathematics Objective / Multiple Choice

Question 1 POST_UTME_NILE_UNIVERSITY • 2025 • MATHEMATICS • objective

Let X be a random variable with probability density function (pdf) given by 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. 0.25

Correct Answer B. 0.5

C. 0.75

D. 1

Correct Answer

Correct Option:

0.5

About This Question

This is Post Utme Nile University 2025 Mathematics Question 1. It is one of the objective questions from the 2025 Post Utme Nile University Mathematics examination.

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Post Utme Nile University 2025 Mathematics Question 1

Let X be a random variable with probability density function (pdf) given by 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

About This Question

Master the Exam!

Let X be a random variable with probability density function (pdf) given by 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.