Someone is asked to take a number from 1 to 100.the probability that it is a prime is
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Answer:
the answer will be 25/100 which is 1/4
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The prime numbers between 1 and 100 are:
2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, and 97
As the no. of prime numbers is 25,
Therefore,
P(prime no.): 25/100= 1/4
So, the answer is 1/4
Hope it helps!
2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, and 97
As the no. of prime numbers is 25,
Therefore,
P(prime no.): 25/100= 1/4
So, the answer is 1/4
Hope it helps!
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