Math, asked by muhammedsafwankv2003, 3 days ago

A bag contains 4 red and 5 black balls . 2 balls are drawn at random . Find the probability
a) the balls are black
b) the balls are different colours

Answers

Answered by dakshkasliwal272

0

Answer:

P(E black balls)= 5/11

2. P(E different colour ball)=1

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