1522 customers at a major retailer were surveyed whether or not they made a purchase and were satisfied with the service they received. The table below organizes the responses. Satisfied with Service Made a Purchase 130 Did Not Make a Purchase 715 Total I 845 Not Satisfied with Service Total 494 624 183 898 677 1522 c. [2 pts] What is the probability that a shopper selected at random was not satisfied with the service, given that they made a purchase? Write your answer as a fraction. Answer (1 pt)