   Chapter 2, Problem 15P Essentials of Statistics for The B...

9th Edition
Frederick J Gravetter + 2 others
ISBN: 9781337098120

Solutions

Chapter
Section Essentials of Statistics for The B...

9th Edition
Frederick J Gravetter + 2 others
ISBN: 9781337098120
Textbook Problem

A survey given to a sample of college students contained questions about the following variables. For each variable, identify the kind of graph that should be used to display the distribution of scores (histogram, polygon, or bar graph). a. age b. birth-order position among siblings (oldest - first) c. academic major d. registered voter (yes/no)

a.

To determine

To Identify: The kind of graph that should be used to display the distribution of scores of age.

Explanation

Justification:

The data consist of ages measured on ratio scale. There are two types of graph named histograms and polygons used to make frequ...

b.

To determine

To Identify: The kind of graph that should be used to display the distribution of scores of birth-order position among siblings.

c.

To determine

To Identify: The kind of graph that should be used to display the distribution of scores of academic major.

d.

To determine

To Identify: The kind of graph that should be used to display the distribution of scores of registered voters.

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