Question

Twenty cards are numbered 1-20. You draw a card, return it to the deck, and then draw a second card. Find P(even, then odd). "
A.
1/2
B.
1/3
C.
1/4
D.
1/5

Answer 1

i am not smart

Answer 2

i keep thinking its 1/4 but not sure

Answer 3

ok let me do this and ill tell what the answer will be

Answer 4

okay

Answer 5

ok the answer is d

Answer 6

thanks man

Answer 7

no problem