Mathematics, 25.12.2019 21:31, gael6529
Among a group of 100 people, 68 can speak english, 45 can speak french, 42 can speak spanish. 27 can speak both english and french, 25 can speak both english and spanish, 16 can speak both french and spanish, and 9 can speak all three languages. pick a person at random from this group, what is the probability that this person can speak at least 1 of these languages?
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Mathematics, 20.06.2019 18:04, missalawode28
Any greatly appreciated! you in advance. jody bought 20 shares of amazon at the close price of $121.00. she bought 20 more shares a year later at the price of $127.00. two years later she's sold all of her shares at the price of $133.00. her broker charges $50 for each transaction. after all of these transactions how much money did jody make? a.$65.00b.$5288.00c.$210.00d.$310.0 0
Answers: 1
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Among a group of 100 people, 68 can speak english, 45 can speak french, 42 can speak spanish. 27 can...
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