A bag contains an unknown number of blue and green marbles. If the probability of drawing a green marble and then a blue marble,

Question

3 years ago

8

A bag contains an unknown number of blue and green marbles. If the probability of drawing a green marble and then a blue marble,

P(G, then B), without replacement is equal to 1 over 4 • 1, how many green and blue marbles are in the bag at the beginning?
A. 1 green and 4 blue
B. 4 green and 1 blue
C. 1 green and 3 blue
D. 3 green and 1 blue

Mathematics

1 answer:

borishaifa [10] · Answer 1 · 2022-06-02T14:21:24+03:00

borishaifa [10]3 years ago

4 0

It's b 4green and 1blue this is anwer i think so