Mathematics, 28.07.2021 01:00 unknown9263
In a survey of 816 college freshmen, whether they have been to a movie or eaten in a restaurant during the past week. The following information was obtained: 387 freshmen had been to neither a movie nor restaurant, and 266 had been to a movie. If 92 of those who have been to a movie had not been to a restaurant, Find the PROBABILITY that a freshmen chosen at random had been
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In a survey of 816 college freshmen, whether they have been to a movie or eaten in a restaurant duri...
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