Answer Happy

An ATM located on a college campus is able to​ process, on​average, one customer request every 6 minutes.​ (Assume that theprocessing times are exponentially distributed and that each personusing the ATM makes only one request per​ visit). Students arriveat the ATM at the rate of 5 per hour throughout the day.
1. The ATM is busy ______​% of time. ​(Enter your responseas a percentage rounded to two decimal​ places.)
2. The probability the ATM is not in use when a student arrivesis _______? ​(Enter your response in decimal form rounded totwo decimal​ places.)
3. The average number of students waiting to use the ATM is________? ​(Enter your response rounded to twodecimal​ places.)
4. The average time a student spends waiting in line to usethe ATM is _______ ​minute(s). ​(Enter your response roundedto one decimal place.​ )
5. The average time spent waiting and using the ATM is_______ ​minute(s). ​(Enter your response rounded to onedecimal​ place.)
6. The average number of students waiting and using the ATM is___________?​(Enter your response rounded to twodecimal​ places.)