5 points Anumber is selected at random from the set of numbers{21, 22, 99). The probability that the selected number contains the

Question

5 points
Anumber is selected at random from the set of numbers{21, 22, 99).
The probability that the selected number contains the digit 7 is

options are
18/79
17/79
15/79
16/79​

in progress 0
Liliana 1 week 2021-09-11T04:21:07+00:00 1 Answer 0 views 0

Answers ( )

    0
    2021-09-11T04:22:16+00:00

    Step-by-step explanation:

    Anumber is selected at random from the set of numbers{21, 22, 99).

    The probability that the selected number contains the digit 7 is 18/79.

Leave an answer

Browse
Browse

18:9+8+9*3-7:3-1*13 = ? ( )