Use the results of Exercise 4.103 to find the following probabilities: a. P(x = 1) b. P(x = 4) c…. 1 answer below »

Use the results of Exercise 4.103 to find the following probabilities:
a. P(x = 1)
b. P(x = 4)
c. P(x ≤ 4)
d. P(x ≥ 5)
e. P(x
f. P(x ≤ 8)
Exercise 4.103
Given that x is a hyper geometric 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 p(x), and locate m and the interval μ ± 2σ on the graph.
d. What is the probability that x will fall within the interval μ ± 2σ?