Question: Use the contingency table to the right to determine the probability of events. a. What is the probability of event A? b. What is the

Use the contingency table to the right to determine the probability of events.

a. What is the probability of event A?

b. What is the probability of event

A?

c. What is the probability of event A and B?

d. What is the probability of event A or B?

B

B

A

90

30

A

80

70

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