how index numbers can be useful along with their main features, complete with at least two examples of an index in use. Define mean, median, mode and range. Please illustra

C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter12: Points, Classes, Virtual Functions And Abstract Classes
Section: Chapter Questions
Problem 27SA
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  1. State how index numbers can be useful along with their main features, complete with at least two examples of an index in use.

  2. Define mean, median, mode and range. Please illustrate what they would be by using a run of 9 different numbers and calculating mean, median, mode and range.

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