Mathematics, 21.08.2020 19:01 husamramadan83
At a high school movie night, the refreshment stand sells popcorn and soft drinks. Of the 100 students who came to the movie, 62 bought popcorn and 47 bought a drink. 38 students bought both popcorn and a drink. What is the probability that a student buys a drink, given that he or she buys popcorn?
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At a high school movie night, the refreshment stand sells popcorn and soft drinks. Of the 100 studen...
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