Question

. A bag contains 5 red and 4 black balls. A ball is drawn at random
from the bag and put into another bag which contains 3 red and 7
black balls. A ball is drawn randomly from the second bag. What is the probability that it is red?​

Answer 1

Step-by-step explanation:

A bag contains 5 red and 4 black balls. A ball is drawn at random

from the bag and put into another bag which contains 3 red and 7

black balls. A ball is drawn randomly from the second bag. What is the probability that

Answer 2

A bag contains 5 red and 4 black balls .a ball is drawn at random from the bag and put into another bag which contains 3 red and 7 black balls .Aball is drawn randomly from the second bag what is the probability that it is red

answer