If x is uniformly distributed over the interval 8 to 12, inclusively (8 $\le$ x $\le$ 12), then the mean of this distribution is ___.
A)10
B)20
C)5
D)0
E)unknown

Name: If x is uniformly distributed over the interval 8 to 12, inclusively (8 $\le$ x $\le$ 12), then the mean of this distribution is ___. A)10 B)20 C)5 D)0 E)unknown
Brand: Quizplus
Rating: 4.7 (39 reviews)

Question

Quizplus · Accepted Answer

The mean of a uniform distribution over an interval [a, b] is calculated as (a + b) / 2. For the interval [8, 12], the mean is (8 + 12) / 2 = 10.

If X Is Uniformly Distributed Over the Interval 8 to 12