Question: solve Given the following contingency table: B B' A 41 56 A' 62 27 What is the probability of: a.) Event A? b.) Event B'?

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Given the following contingency table: B B' A 41 56 A' 62 27 What is the probability of: a.) Event A? b.) Event B'? c.) Event A and B? d.) Event A or B

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