estion 3 10 points Save Answer The check out process at the local grocery store Foods 101 has 3 checkout counters, each with their own line. Suppose customers arrive to checkout at an average rate of 60 customers per hour, and natrually split themselves equally among the checkout lines. Each of the checkout clerks have an average service service time of 1.875 minutes per customer. What is the average amount of time a customer waits in line before reaching the clerk to begin checkout? (If not an integer, give one decimal.) minutes. The manager determined that if they kept the same number of clerks, but changed the design so that there was only 1 line, then the average number of customers in line at any given moment would be 0.6457 customers. How much time would be reduced from the average wait time per customer, if this design change was implemented? Give answer to one decimal. minutes