Question

A bag has 4 green marbles, 3 red marbles, and 3 yellow marbles. What is the probability that you pick a yellow marble, do not replace it, and pick a red marble?

Answer 1

2/15

1/15

1/9

1/10

Answer 2

total how many marbles are there?

Answer 3

10

Answer 4

is it d?

Answer 5

probability of picking yellow(3) will be 3/10
since u are not replacing it ,now there are 9 marbles,to get red(3),the probability is 3/9
so,overall probab.=3/10*3/9=1/10
so yes d.

Answer 6

thankss!

Answer 7

welcome :)