A Political Scientist Asked a Group of People How They

A political scientist asked a group of people how they felt about two political policy statements. Each person was to respond A (agree), N (neutral), or D (disagree) to each policy statement.
a. Describe the sample space; that is, list all possible response combinations to the two statements.
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b. Assuming each response combination in part (a) is equally likely, what is the probability the person being interviewed agrees with at least one of the two policy statements?
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c. Assuming each response combination in part (a) is equally likely, what is the probability the person being interviewed agrees with exactly one of the two political policy statements?
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d.Assuming each response combination in part (a) is equally likely, what is the probability the person being interviewed agrees with the two political policy statements?
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