Answer to Question #323139 in Statistics and Probability for Cess

Question

Probability of x=10?

Answer 1

Since X is a discrete random variable its probability is simplified by the distribution table below

X P(X)

6.5 0.001

7 0.003

7.5 0.007

8 0.018

8.5 0.034

9 0.054

9.5 0.080

10 0.113

10.5 0.127

11 0.134

from the distribution table the probability of X=10 is 0.113