If a measurement follows a normal (bell-shaped) frequency curve, then percent of the population will have a z-score below .36.

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?

Ineed to know the ordered pairs for this equation i need the answer quick because it’s a timed test

What is the solution for 6 - 7/8? explain the steps.