To raise awareness of individuals own blood pressure, the Heart Association plans to install a free blood pressure testing booth in Tyler Mall for the week. Previous experience indicates that, on the average, 10 persons per hour request a test. Assume arrivals are Poisson from an infinite population. Blood pressure measurements can be made at a constant time of five minutes each. Determine

(a) What the average number of persons in line will be?

(b) Explain Littles theorem in laymans terms,

(c) Find the average number of persons in the system,

d) Find the average amount of time a person can expect to spend in line,

e) On average, how much time will it take to measure a person's blood pressure, including waiting time?

f) Explain the effect this will have on the number in the waiting line.

g) List ten considerations you would take into account before installing the machine.