1.

8. A bag contains 3 red balls and 5 black balls. A ball is drawn at random from the bag.What is the probability that the ball drawn is (i) red ? (ii) not red?​

Answer»

Answer:

Number of red BALLS =3

Number of BLACK balls =5

Total number of balls =5+3=8

(i) Probability of drawing red balls =

TotalNumberofballs

Numberofredballs

=

8

3

(ii) Probability of drawing black balls =

TotalNumberofballs

Numberofblackballs

=

8

5



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