1. acard is drawn from adeck of cards .suppose that A and B represent the following two events [/font]
A =the cards drawn is an ace. 4/52
B = the card drawn is adiamond.13/52
Are A and B are disjoint?
Two events A and b are disjoint (mutually exclusive) if A∩B=Ø
ii. Compute the probability that at least one of the two events A or B occur .
2. abox contains one white ,three black and four green balls .
i. what is the probability of drawing a white ball followed by agreen ball without returning the first ball to the box .