Question

The probability of obtaining an even prime number on each die, when a pair of dice is rolled is

विकल्प

• `1/36`

• 0

• `1/3`

• `1/6`

Answer 1

`1/36`

Explanation:

n(S) = 36

P(A) = P(Even prime number on each die)

A = {(2, 2)}

n(A) = 1

∴ P(A) = `("n"("A"))/("n"("S")) = 1/36`