A number is selected from numbers 1 to 25. The probability that it is prime is `2/3` (b) `1/6` (c) `1/3` (d) `5/6`

A number is selected from numbers 1 to 25. The probability that it is prime is (a) 2/3 (b) 1/6 (c) 1/3 (d) 5/6

A number is selected at random from the numbers 1 to 30. The probability that it is a prime number is (a) 2/3 (b) 1/6 (c) 1/3 (d) (11)/(30)

A number is selected at random from the numbers 1 to 30. The probability that it is a prime number is (2)/(3) (b) (1)/(6)( c) (1)/(3)(d)(11)/(30)

One number is selected at random from 1 to 100. The probability that it is a prime number is

The integer is selected at random from 1 to 25. The probability that it is a prime number is

A number is selected at random from the set {1, 2, 3, …, 50}. The probability that it is a prime, is

A number is selected at random from the set {1, 2, 3, ........ , 50}. The probability that it is a prime, is

A die is thrown once. The probability of getting a prime number is 2/3 (b) 1/3 (c) 1/2 (d) 1/6

A dice is rolled. The probability of getting an even prime is (a) 1/6 (b) 1/3 (c) 1/2 (d) 5/6

A number is selected at random from 1 to 50. What is the probability that it is (a) a prime number (b) not a perfect cube (c) a perfect square (d) a triangular number (e) a multiple of 6 (f) not a multiple of 2