If x is continuously distributed over the interval 8 to 12, inclusively (8 $\le$ x $\le$ 12), then the probability, P(13 $\le$ x $\le$ 15), is ___.
A) 0.250
B) 0.500
C) 0.375
D) 0.000
E) 1.000

Question

Quizplus · Accepted Answer

Since x is only distributed between 8 and 12, inclusively, there is no chance of it being between 13 and 15. Therefore, the probability is 0, making option D the correct answer.

If X Is Continuously Distributed Over the Interval 8 to 12