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 and B?

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

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

B B'

A 30 60

A' 50 50

a. The probability of event A' is

round to three decimal places

b. The probability of event A and B is

round to three decimal places

c. The probability of event A' and B' is

round to three decimal places

d. The probability of event A' or B' is

round to three decimal places

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