Bruce is going to call one person from his contacts at random.He has 25 total contacts.20 of those contacts are from his neighborhood.What i

Question

Bruce is going to call one person from his contacts at random.He has 25 total contacts.20 of those contacts are from his neighborhood.What is the probability of calling a person not from his neighborhood

in progress 0
Elliana 2 weeks 2021-11-10T14:57:07+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-11-10T14:58:37+00:00

    Answer:

    0.20, or 20%

    Step-by-step explanation:

    (25 total contacts) – (20 from his neighborhood) = (5 non-neighborhood contacts).

    Then the desired probability is

      5

    ——- = 0.20, or 20%

    25

    0
    2021-11-10T14:59:04+00:00

    Answer:

    1/5

    Step-by-step explanation:

    Hello there!

    Since there are 5 people that are not from his neighborhood, and 5 is 1/5 of 25, we get the fraction 1/5.

    😉

Leave an answer

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