Mathematics, 31.10.2019 20:31 Epicbuildzz

4computers were chosen at random from dell's and mac's what is the probability that:

a) all 4 will be a dell=

b) at least 3 will be a mac=

c)exactly 3 will be a dell=

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4computers were chosen at random from dell's and mac's what is the probability that:

a)...