Question

What is the probability of a number selected from the numbers 1, 2, 3, ..., 23 such that it is a prime number​

Answer 1

Step-by-step explanation:

Total set ={1,2,3,4,...,25}=5    ∣5∣=25  This determines size of set

we need to fluid probability that prime number turns us.

Prime numbers is it ={2,3,5,7,11,13,17,19,23}

size =9

Probability =Total/samplespaceTotalno.ofpossibleoutcomes=259.