Q27 of 128 Page 13

A month is selected at random in a year. The probability that it is March or October, is

Total numbers of elementary events are: 12

Let E be the event of having month as March or October

Numbers of favorable events are = 2

P (March or October) = P(E) = 2/12 = 1/6

Two dice are rolled simultaneously. The probability that they show different faces is

What is the probability that a leap year has 52 Mondays?

From the letters of the word "MOBILE", a letter is selected. The probability that the letter is a vowel, is

If a two digit number is chosen at random, then the probability that the number chosen is a multiple of 3, is