Question

quick check, I think it is B. A vendor has 18 balloons for sale: 9 are yellow, 3 are red, and 6 are green. A balloon is selected at random and sold. If the balloon sold is yellow, what is the probability that the next balloon selected at random is also yellow?

Answer 1

9/18
8/18
9/17
8/17

Answer 2

wrong
if you sold a balloon, the total goes from 18 to 17

Answer 3

so 9/17

Answer 4

wait its 8/17 right?

Answer 5

no
i less yellow balloon

Answer 6

correct 8/17

Answer 7

ok thanks

Answer 8

yw :)