Question

a bag contains '3' red balls and 4 black balls.A ball is selected random from the bag, what is the probability that the ball selected
1.black 2.red​

Answer 1

Answer:

red ans gdgodtizifxtuzxtuzifzitzutxgizurxgid

Answer 2

Answer:

No. of red balls = 3

No. of black balls = 4

Total no. of balls = 3 + 4 = 7

1) p ( the ball selected is black) = 4/7

2) p ( the ball selected is red) = 3/7

Please mark me as the brainliest :)