Suppose a bus arrives at a bus stop every 40 minutes. If you arrive at the bus stop at a random time, what is the probability that you will

Question

Suppose a bus arrives at a bus stop every 40 minutes. If you arrive at the bus stop at a random time, what is the probability that you will have to wait at least 10 minutes for the bus? Write the probability as a simplified fraction.

plzzzz help hahaha

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Kennedy 1 week 2021-09-10T23:59:39+00:00 2 Answers 0

Answers ( )

    0
    2021-09-11T00:01:07+00:00

    Answer:

    3/4

    Step-by-step explanation:

    hahahaha to you asell

    0
    2021-09-11T00:01:17+00:00

    Answer:

    =3/4

    Step-by-step explanation:

    A bus arrives at a bus stop every 40 minutes.

    You arrive at a bus stop at a random time.

    So, probability that you will wait at most 10 minutes = 10/40

    So, The probability that you will wait at least 10 minutes= 1-10/40

    =1- 10/40

    By taking L.C.M we get;

    =40-10/40

    =30/40

    =3/4

    Thus the probability that you will have to wait at least 20 minutes for the bus is 3/4….

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