Question

A dice is thrown once find the probability of the upper most face is (a) 5 (b) not a multiple of 2

Answer 1

Answer:

(a) 1/6

(b) since 1,3,5 are not multiples of 2

Therefore, Probability is 3/6=1/2

Answer 2

The total outcomes = 6

possible outcomes of having no. 5 = 1

P(a) = 1/5

possible outcomes of not coming the no. multiple of 2= 3

P(b) = 3/6

=1/2

hope you understand.