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Mathematics 7 Online
OpenStudy (anonymous):

There are 60 employees in a certain firm. We know that 36 of these employees are male, 10 of these males are secretaries, and 22 secretaries are employed by the firm. What is the probability that an employee chosen at random is a secretary, given that the person is a female

OpenStudy (nottim):

goddarn stats. a nightmare, even in university. i dunno how my uncle became a prof in this stuff

OpenStudy (nottim):

given that the person is a female. so that means the number of females will act as our total number here

OpenStudy (nottim):

do you know what to do from here?

OpenStudy (anonymous):

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