EBK STATISTICAL TECHNIQUES IN BUSINESS
17th Edition
ISBN: 9781259924163
Author: Lind
Publisher: MCGRAW HILL BOOK COMPANY
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Textbook Question
Chapter 2, Problem 35CE
The following histogram shows the scores on the first exam for a statistics class.
- a. How many students took the exam?
- b. What is the class interval?
- c. What is the class midpoint for the first class?
- d. How many students earned a score of less than 70?
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Chapter 2 Solutions
EBK STATISTICAL TECHNIQUES IN BUSINESS
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