Question

What is the probability of drawing a white ball from a bag of 30 green balls and 30 white balls ?

Answer 1

No. of all outcomes=(30green + 30white)balls

=60balls

No. of event= no.of white balls

=30

So, probability of drawing white balls=n(E)/n(S)

=30/60

=1/2=0.5

Comments

Ty man