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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?

Rewrite the point-slope equation in slope-intercept form: y - 3 = 2(x + 4)

The average distance in miles traveled in one hour if 660 miles can be covered in 1.5 hours