Determine whether the distribution is a discrete probability distribution.

x

0

100

200

300

400

P(x)

0.19

0.46

0.1

0.11

0.44

Is the distribution a discrete probabilitydistribution?

A.

No, because the sum of the probabilities is not equal to1.

B.

Yes, because the sum of the probabilities is equal to 1.

C.

No, because each probability is not between 0 and 1, inclusive.

D.

Yes, because thesum ofthe probabilities isequalto1 andeach probability isbetween 0and1, inclusive