Question

3. A box contains 4 choco-bars and 4 ice creams. Tom eats 3 of them, by randomly choosing. What is the probability of choosing 2 choco-bars and 1 ice cream?

Answer 1

Answer:

No. of. choco -bars =4

No. of. ice creams=4

=8

p(E)=No of favorable outcomes/

No of total outcomes

probability of getting 2 choco-bars and

1 ice cream:

Tom eats 3 of them so,

8-3=5

P(2 choco-bars and 1 ice cream)=5/8