In a certain corporation, there are 300 male employees and 100 female employees. It is known that 20% of the male employees have advanced de

Question

In a certain corporation, there are 300 male employees and 100 female employees. It is known that 20% of the male employees have advanced degrees and 40% of the females have advanced degrees. If one of the 400 employees is chosen at random, what is the probability this employee has an advanced degree or is female?A. 1/20B. 1/10C. 1/5D. 2/5E. 3/4

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Kaylee 1 week 2021-10-09T20:32:16+00:00 1 Answer 0

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    2021-10-09T20:33:17+00:00

    Answer:

    A. 1/2

    Step-by-step explanation:

    P(AD or F)  = probability of a person having an advanced degree + probability

                         of a person being female

                       = (20% of 300 + 40% of 100)/400 + 100/400

                       = (60+40)/400  + 100/400

                       =  1/2

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