TokyoGhoul3500 TokyoGhoul3500

13-04-2018
Mathematics

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The management team of a company consists of 25 people, 60% are women and the manager knows that 5 women and 3 men do not speak Spanish, but he must choose one at random for an international representation. What is the probability that the manager chooses someone who speaks spanish?

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MrEquation MrEquation

23-04-2018

There is a 68% probability that the manager chooses someone who speaks Spanish.

There are 8 people that don't know Spanish. That leaves 17 people that do speak Spanish.
25 - 8 = 17

17 out of 25 is 68%

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