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College Poll: Mutually Exclusive

Referring to the table given in Exercise , name a pair of mutually exclusive events that could result when one person was selected at random from the entire group.

Exercise :

College Poll A StatCrunch poll asked people if college was worth the financial investment. They also asked the respondent's gender. The table shows a summary of the responses.

(Source: StatCrunch: Responses to Is college worth it? Owner: scsurvey)

678_College Poll.png

a. If a person is chosen randomly from the group, what is the probability that the person is male?

b. If a person is chosen randomly from the group, what is the probability that the person said Yes?

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