Question 9

What is the domain?

A. [-4,5)
B. (-3,3)
C. (-4,5)
D. (-3,3)

Little’s law firm has just one lawyer. customers arrive randomly at an average rate of 6 per 8 hour workday. service times have a mean of 50 minutes and a standard deviation of 20 minutes. how long does a customer spend at little’s law firm on average?

Evaluate 5 + 6 · 2 – 8 ÷ 4 + 7 using the correct order of operations. a. 22 b. 11 c. 27 d. 5

An elevator travels 310 feet in 10 seconds. at that speed, how far can't his elevator travel in 12 seconds?