1. Asmall local retailer has two check-out counters available; however, only onecheck-out counter is currently being used on a particular 8-hour shift. Customers arrive at an average rate of 8 perhour. The person currently working atthe check-out counter is capable of serving an average of 10 customers per hourat a cost of $25 per hour. The managerhas received numerous complaints from customers threatening to take theirbusiness to a local competitor who offers faster customer service. The manager has estimated that the cost ofwaiting is $50 per hour. Option 1: Useboth check-out counters, which would require hiring an additional personcapable of serving an average of 10 customers per hour. The estimated cost for operating eachcheck-out counter would be $25 per hour. All other parameters would remain the same. a. Whatis the average number of people that would be waiting in line to be served? b. Whatis the average amount of time that a customer would spend waiting in line to beserved? c. Whatwould be the total daily system cost?