A process in which the opposing sides choose a person outside the court system, with special knowledge in the field, to hear and decide a dispute is a(n) 

Why should a medical office have a high-quality copier?

What will be an ideal response?

A common practice is to place control valves in the grid mains so that no more than __________ feet of main will be shut down at any one time

a. 100 b. 300 c. 500 d. 700