Question Patrick has 4 green hats, 3 blue hats, and 1 orange hat. If he selects a hat at random, what is the probability of sele

Question

Question
Patrick has 4 green hats, 3 blue hats, and 1 orange hat. If he selects a hat at random, what is the
probability of selecting a green hat?

.
0.4
O 0.5
O 0.8

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Khang Minh 2 months 2021-08-22T11:26:48+00:00 2 Answers 3 views 0

Answers ( )

    0
    2021-08-22T11:28:01+00:00

    Answer:

    0.5

    Step-by-step explanation:

    First we need to find the total number of hats 4 green hats + 3 blue hats + 1 orange hat = 8 hats P( green hat) = green / total      

                                                = 4 / 8                    

                                                  = 1/2  

    0
    2021-08-22T11:28:35+00:00

    Answer:

    the probably could be 0.8 at most since there are other colours

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )