A Local Country Club Has a Membership of 600 and Operates

Essay

A local country club has a membership of 600 and operates facilities that include an
18-hole championship golf course and 12 tennis courts. Before deciding whether to accept
new members, the club president would like to know how many members regularly use
each facility. A survey of the membership indicates that 66% regularly use the golf course,
44% regularly use the tennis courts, and 17% use both of these facilities regularly. Find the
probability that a randomly selected member uses the golf or tennis facilities regularly.