THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
The continuous random variable X is uniformly distributed over the interval 4 to 10.
-What is the mean of this distribution?
A)4
B)5
C)6
D)7

Question

Quizplus · Accepted Answer

The mean of a uniform distribution is calculated as (a + b) / 2, where a and b are the minimum and maximum values of the distribution, respectively. Here, a = 4 and b = 10, so the mean is (4 + 10) / 2 = 7.