A bag P contains 4 white balls and 3 black balls and a bag Q contains 5 white balls and 2 black balls. A ball is drawn at random from P and put into Q. Find the probability that the ball drawn from Q has: 1. The same color as that drawn from P; 2. A different color from that drawn from P;

a)  

b)  

Step-by-step explanation:

From the question we are told that:

Bag A  

Bag Q  

Generally the equation for Probability of drawing W&B balls is mathematically given by

Bag A

Since Ball is drawn and added to Bag Q

Bag Q

a)

Generally the equation for Probability of being the same is mathematically given by

b)

Generally the equation for Probability of NOT being the same is mathematically given by

answer;

the correct answer

just use google you beautiful person.

have a nice day < 3