A bag contains 3 red, 2 white, and 5 blue marbles. If one marble is drawn what is the probability that the marble will be red?

Question

A bag contains 3 red, 2 white, and 5 blue marbles. If one marble is drawn what is the probability that the marble will be red?

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Thanh Thu 3 years 2021-08-10T08:55:12+00:00 1 Answers 10 views 0

Answers ( )

  1. thongdat2
    0
    2021-08-10T08:57:09+00:00
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    Answer:

    3/10

    Step-by-step explanation:

    Given data

    Sample space

    3 red,

    2 white, and

    5 blue marbles.

    Sample size

    =3+2+5

    =10

    Hence the probability of picking a red marble is

    =3/10

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