Question: Need some help with a question please in microsoft word A community chess club has 150 members. Seventy-five of the members are advanced players. Forty-seven
Need some help with a question please in microsoft word
A community chess club has 150 members. Seventy-five of the members are advanced players. Forty-seven of the members are intermediate players. The remainder are novice players.
Forty of the advanced players compete four times a week. Thirty of the intermediate players compete four times a week. Ten of the novice players compete four times a week.
Suppose one member of the club is randomly chosen.
Problem 1:
Construct a chart to display the given information. You may have to calculate some of the entries in the chart.
Problem 2:
What is the probability that the member is a novice player?
Problem 3:
What is the probability that the member competes four times a week?
Problem 4:
What is the probability that the member is an advanced player and competes four times a week?
Problem 5:
What is the probability that a member is an advanced player and an intermediate player?
Are being an advanced player and an intermediate player mutually exclusive? Why or why not?
Problem 6:
Are being a novice player and competing four times a week independent events? Why or why not?
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