Question

Solve any difficult probability question

Answer 1

(1) P(get a red)= total red balls/total no of balls
= 3/9
= 1/3
(2) P(non red)= total non red balls/total balls
= 6/9
= 2/3
(3) P(either red or white)= total no of red or white balls/total no of balls
= 3/9
= 1/3