Pobson artitals and espenential service times. a. Whet porcencige of whe sudyide? b. How much time, on average, does a student spend wating in ine? Note: Do not reund interimediste ealculations. Round your antwer to 3 decimal place. c. How long is the (watingline, on average? Note: Mound your answer to 2 decimal places: student waring in ine? Note: Do not rtund intermediate calculations. Pound your answer to 4 decimal places. Burrito Kng (a new fast food franchise opening up nasonwide) has successfyey sutomated butrito production for its divive-up fast-food. establahments. The Burro Master 9000 requires a constamt 50 seconds to produce a butch of burritos it has been estimated that customers wit arthe at the dirne-up Window according to o Polsson distroution at an average of one every 75 seconds. To tietp determine the amount of space needed for the line at the drive-up window, Burnto King would flike to know the following: a. What is the average wating tine length (in cary? Note: Do not round intermediate calculations. Aound your answer to 2 decimal places. b. What is the average number of cars in the system footh in the and at the window)? Note: Do not round intermediste calculations. Pound yout anwwer to 2 decimal places. c. What is the expected everage time in the system in minutes? Note: Do not round intermediste calculations. Round your answer to 2 decimal places