Question

There two boxes,box A contains five red ball and 3 blue balls.and box contain 2 red balls and 4 blue balls.A die is rolled.if the number is less than 3,a ball is selected from box B.if the result is 3 or more a ball is selected from box A.what is the probability that the ball will be red and selected from box A

Answer 1

Answer:

5/24

Step-by-step explanation:

probability of choosing a red ball from box A = 5/8

probability of gettimg no. below than 3 on dice = 2/6= 1/3

final probability = 5/8 x 1/3