Question

What is the probability that a number selected from the numbers 1, 2, 3, …, 15 is a multiple of 4?

Answer 1

Answer:

the probability of selecting a number which a multiple of 4 is 3/15 = 1/5

Step-by-step explanation:

Solution:

Given: Numbers are from 1 to 15. One number is selected

Required to find: Probability that the selected number is a multiple of 4

Total number between from 1 to 15 to 15

✔️Numbers that are multiple of 4 are 4, 8 and 12.

✔️We know that, Probability = Number of favourable outcomes/ Total number of outcomes

↪️Thus, the probability of selecting a number which a multiple of 4 is 3/15 = 1/5

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Answer 2

Answer:

no of multiples of 4 in the given numbers=4,8,12=3

total number of numbers=15

therefore probability=3/15=1/5=.2