Question

The contents of three boxes are as follows Box A : 1 white ,3 red and 2 black balls
Box B : 2 white, 1 red and 1 black ball
Box C : 3 white , 3 red and 3 black balls

Answer 1

Step-by-step explanation:

I think this is incomplete question

This question must be from Probability

Bro/sis try to post complete question

Answer 2

Answer:

total number of content is 19