For a uniform probability density function, the height of the function
A) cannot be larger than one.
B) is the same for each value of x.
C) is different for various values of x.
D) decreases as x increases.

Question

Quizplus · Accepted Answer

A uniform probability density function has constant values for all x. Therefore, the height of the function is the same for each value of x, which means option B is correct. Option A is incorrect because the maximum value of the function can be greater than one. Options C and D are incorrect for the same reason; the height of the function does not change based on the value of x.

For a Uniform Probability Density Function, the Height of the Function