Question 7 6 pts At Sally's Hair Salon there are three hair stylists. 40% of the hair cuts are done by Chris, 39% are done by Karine, and the rest are done by Amy. Chris finds that when he does hair cuts, 6% of the customers are not satisfied. Karine finds that when she does hair cuts, 7% of the customers are not satisfied. Amy finds that when she does hair cuts, 4% of the customers are not satisfied. Suppose that a customer leaving the salon is selected at random. If the customer is not satisfied, what is the probability that their hair was done by Amy? Express your answer as a percentage rounded to the nearest hundredth without the % sign