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Mathematics, 11.10.2020 14:01 tipbri6380
In a certain group of 50 students, 15 are taking choir, 16 are taking orchestra, and 5 are taking both. What is the probability that a randomly chosen student is taking choir or orchestra?
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Abaker makes 186 cookies. some are chocolate chip and some are oatmeal raisin, and both kinds are made with and without nuts, as shown in the table above. because they are more popular, the baker made 2/3 of the cookies chocolate chip. if a chocolate chip cookie is chosen at random, what is the probability that it will have nuts? a) 21/93 b) 21/62 c) 41/93 d) 21/41
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In a certain group of 50 students, 15 are taking choir, 16 are taking orchestra, and 5 are taking bo...
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