What is the probability that a number selected from the numbers 1,2,3,4,......20 is not multiple of 3?
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What is the probability that a number selected from the numbers 1,2,3,4,......20 is not multiple of 3?
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Step-by-step explanation:
Multiples of 4 between 1 to 15 is: 4,8,12.
Number of favourable out comes =3
Total number of possibilities =15.
Probability that a number selected at random from the numbers is a multiple of 4 =
15
3
=
5
1
see this method you may get a clue
hope it helps you buddy
Answer:
hi and this is your answer
total outcomes = 20
possible outcomes = 13
rest = 7
p = possible outcomes/ total outcomes
p = 13/20
hope it's helpful for you