Question

U=[Whole numbers from 1 to 14 inclusive]

A=[Even numbers from 3 to 13]
B=[Multiples of 3 between 1 and 14]

One number is chosen at random from the members of U.
What is the probability that it is not a member of A or of B.

I would be delighted for an answer.
Thank you :)​​

Answer 1

U=[2,3,4,5,6,7,8,9,10,11,12,13,14]

B=[4,6,8,10,12]

C=[3,6,9,12]

This is only how much ik but i hope this helps!:)