Question 2 1 pts
Luis bought a home in 2001 for $135,000. The housing market
then crashed and in 2009 Luis was only able to sell the home
for $102,000. What was the average rate of change for the
value of Luis' home per year?
I
per year
*Remember to include $ in your answer

There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?