Question: A state lottery is conducted in which 6 winning numbers are selected from a total of 54 numbers. What is the probability that if 6 numbers are randomly selected,
a. all 6 numbers will be winning numbers?
b. 5 numbers will be winning numbers?
c. none of the numbers will be winning numbers?
d. What are your answers to (a) through (c) if the 6 winning numbers are selected from a total of 40 numbers?