Exhibit 6-1
Consider the continuous random variable x, which has a uniform distribution over the interval from 20 to 28.
-Refer to Exhibit 6-1. The probability density function has what value in the interval between 20 and 28?
A)0
B)0.050
C)0.125
D)1.000

Question

Quizplus · Accepted Answer

For a uniform distribution, the probability density function (pdf) is constant over the interval. The pdf value is calculated as 1/(b-a), where a and b are the interval limits. Here, it is 1/(28-20) = 0.125.

Exhibit 6-1 Consider the Continuous Random Variable X, Which Has a Uniform