Question: From an inventory of 30 cars being shipped to a local automobile dealer, 4 are SUVs. What is the probability that if 4 cars arrive at a particular dealership,
a. all 4 are SUVs?
b. none are SUVs?
c. at least 1 is an SUV?
d. What are your answers to (a) through (c) if 6 cars being shipped are SUVs?