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

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

$8

step-by-step explanation:

it is pretty much backwards.

you take the 4x2 multiply that, and that is = $8

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step-by-step explanation: