Statistical Techniques in Business and Economics
Statistical Techniques in Business and Economics
18th Edition
ISBN: 9781260788785
Author: Lind, Douglas
Publisher: MCGRAW-HILL HIGHER EDUCATION
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Chapter 1, Problem 9CE

Exits along Interstate highways were formerly numbered successively from the western or southern border of a state. However, the Department of Transportation has recently changed most of them to agree with the numbers on the mile markers along the highway.

  1. a. What level of measurement were data on the consecutive exit numbers?
  2. b. What level of measurement are data on the milepost numbers?
  3. c. Discuss the advantages of the newer system.
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