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Binomial probability of gender and type of job

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Employees of a local university have been classified according to gender and job type.

Gender
Job Male (M) Female (F)
Faculty (FA) 110 10
Salaried staff (SS) 30 50
Hourly Staff (HS) 60 40

If an hourly employee is selected at random what is the probability that the employee is female given that the employee is a salaried member of staff?

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Binomial probability of gender and types of jobs are examined.

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The probability that an employee is female given that the employee is a ...

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