Q41Multiple choice
Three bags contain a number of red and white balls as follows: Bag 1 : 3 red balls, Bag 2 : 2 red balls and 1 white ball Bag 3 : 3 white balls. The probability that bag i will be chosen and a ball is selected from it is , i = 1, 2, 3. What is the probability that
- (i)a red ball will be selected?
- (ii)a white ball is selected?