Question

One shirt is drawn randomly from a bag containing four blue shirts five red shirts and six yellow shirts. What is the probability that it is either red or yellow?
(1) 4/15
(2) 7/15
(3) 11/15
(4) 8/15
(5) 13/15

Answer 1

probability=possible outcomes/total number of outcomes

there according to the question ,
11/15

therefore 3)11/15

Answer 2

Probability of having yellow =5 red + 6 yellow/4+5+6
P(E) = 11/15
So, option 3 rd is correct.