103 Given that x is a hypergeometric random variable with N = 12, n = 8, and r = 6:

a. Display the probability distribution for x in tabular form.

b. Compute m and s for x .

c. Graph p1x2 , and locate m and the interval m { 2s on the graph.

d. What is the probability that x will fall within the interval m { 2s ?