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25 January, 21:13

Of the last 60 people who went to the cash register at a department store, 15 had blond hair, 20 had black hair, 20 had brown hair, and 5 had red hair. Determine the empirical probability that the next person to come to the cash register has brown hair.

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  1. 25 January, 22:30
    0
    1/3

    Step-by-step explanation:

    Given data

    15 Blonde

    20 Black

    20 Brown

    5 Red

    So, Total = 60

    .

    .

    .

    P (Brown) = No. of people with brown hair/Total number of people

    P (Brown) = 20/60 = 1/3
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