The ________ is the middle value when the data are arranged from smallest to largest.

The ________ is the middle value when the data are arranged from smallest to largest.
 
  A) mode
  B) median
  C) midrange
  D) arithmetic mean

Q. 2

If the average waiting time for a customer in a system is 30 minutes and the customer service rate is 5 customers per minute, the average time a customer spends in the queue is ________.
 
  A) 35 minutes 48 seconds
  B) 25 minutes
  C) 29 minutes 48 seconds
  D) 30 minutes

Q. 3

What is the net revenue generated by Toretto Car Rentals?
 
  A) 3,200
  B) 2,800
  C) 2,200
  D) 1,750

Q. 4

In a simple regression model Y = 0 + 1X + , Y represents the ________.
 
  A) slope of the regression line
  B) independent variable
  C) intercept
  D) dependent variable