Post Utme Christopher University 2017 Mathematics Question 1

Practice objective / multiple choice question 1 from the 2017 Post Utme Christopher University Mathematics examination.

Post Utme Christopher University 2017 Mathematics Objective / Multiple Choice
Question 1 POST_UTME_CHRISTOPHER_UNIVERSITY • 2017 • MATHEMATICS • objective

A random variable X has a probability distribution given by P(X) = \(\frac{1}{2} \left 1 + \frac{1}{x} right \\)) for \\(right \(x > 0\). Find the expected value of X.

Answer Options

A. \(\frac{1}{2}\)
Correct Answer B. \(\frac{3}{2}\)
C. \(\frac{5}{2}\)
D. \(\frac{7}{2}\)
Correct Answer
B
Correct Option:
\(\frac{3}{2}\)

About This Question

This is Post Utme Christopher University 2017 Mathematics Question 1. It is one of the objective questions from the 2017 Post Utme Christopher University Mathematics examination.

View More Post Utme Christopher University 2017 Mathematics Questions More Post Utme Christopher University Practice Questions Back to Questions

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support