The product of two numbers are even if at least one number is even. Hence I get an answer of
Well, the title says it all. Assume that the probability of choosing an odd number and an even number is the same.
I thought I would split it into cases: one number is even, both numbers are even, and neither number is even. I get this:
(1/2) + (1/4) - (1/4), respectively.
So is 1/2 correct?
Thanks! Any help is appreciated!