A survey found that 43% of people in Townsville own a desktop computer, 25% own a laptop and 8% own both a desktop and a laptop. If one per

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A survey found that 43% of people in Townsville own a desktop computer, 25% own a laptop and 8% own both a desktop and a laptop. If one person from Townsville was selected at random, then the probability that the person owns either a desktop or a laptop is

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Isabelle 2 weeks 2021-09-28T11:57:19+00:00 1 Answer 0

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    2021-09-28T11:58:37+00:00

    Answer:

    60 %

    Step-by-step explanation:

    Let D be event of owning a desktop computer and L be a laptop. The Probability of D or L = P(D or L) = P(D) + P(L) – P(D and L) = .43 + .25 – .08 = .60 = 60%.

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45:7+7-4:2-5:5*4+35:2 =? ( )