Post Utme Uniosun 2018 General Studies Question 4

Practice objective / multiple choice question 4 from the 2018 Post Utme Uniosun General Studies examination.

Post Utme Uniosun 2018 General Studies Objective / Multiple Choice
Question 4 POST_UTME_UNIOSUN • 2018 • GENERAL STUDIES • objective

A random variable X has a probability density function given by f(x) = 2x for 0 < x < 1. What is the expected value of X?

Answer Options

A. 0.25
Correct Answer B. 0.5
C. 0.75
D. 1
Correct Answer
B
Correct Option:
0.5

About This Question

This is Post Utme Uniosun 2018 General Studies Question 4. It is one of the objective questions from the 2018 Post Utme Uniosun General Studies examination.

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