Suppose x is a random variable best described by a uniform probability distribution with c = 20 and $d = 40 . \text { Find } P ( x 40 )$
A)0.5
B)1
C)0.2
D)0

Question

Suppose x is a random variable best described by a uniform probability distribution with c = 20 and $d = 40 . \text { Find } P ( x > 40 )$
A)0.5
B)1
C)0.2
D)0

Quizplus · Accepted Answer

The probability $P(x > 40)$ is 0 because in a uniform distribution from $c = 20$ to $d = 40$, all values of $x$ fall within the range 20 to 40. Since 40 is the upper limit, there's no probability of $x$ being greater than 40.

Suppose X Is a Random Variable Best Described by a Uniform