engineering recuitment GATE CE 2023-24 Test Series General Aptitude Numerical Ability Numerical Estimation
Bag x contains 3 red and 5 black balls and bag y contains 4 red and 4 black balls. One bag is selected at random and from the selected bag one ball is drawn. What is the probability that the ball drawn is red?
1
7/8
2
7/16
3
3/16
4
4/5