Question

white?
There are 3 red balls and 7 green balls in a bag, 8 red and 7 green balls
in another
1) What is the probability of getting a red ball from the first bag?
From the second bag?
If all the balls are put in a single bag, what is the probability of
getting a red ball from it​

Answer 1

Answer:

1) 3/10 from second 8/15 if all are put in single bag then red ball probability 11/25

Answer 2

Answer:

probability of getting red ball in first bag=3/10

probability of getting red ball in second bag=8/15

if all balls put in a bag the probability of red balls=11/25