Test whether there is a significant difference between the means for marketing managers (1), marketing research specialists (2), and advertising specialists (3). Difference Absolute Value Conclusion Significant difference Significant difference #2 – E3 Significant difference
Test whether there is a significant difference between the means for marketing managers (1), marketing research specialists (2), and advertising specialists (3). Difference Absolute Value Conclusion Significant difference Significant difference #2 – E3 Significant difference
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.2: Representing Data
Problem 22PFA
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Topic Video
Question
The following data are from an experiment designed to investigate the perception of corporate ethical values among individuals who are in marketing. Three groups are considered: management, research and advertising (higher scores indicate higher ethical values).
Marketing Managers | Marketing Research | Advertising |
5 | 10 | 5 |
4 | 10 | 6 |
3 | 9 | 5 |
4 | 9 | 4 |
5 | 10 | 5 |
3 | 9 | 5 |
Test whether there is a significant difference between the means for marketing managers (1), marketing research specialists (2), and advertising specialists (3).
Difference | Absolute Value | Conclusion |
x1-x2 | - Select your answer -No significant differenceSignificant differenceItem 10 | |
x1-x3 | - Select your answer -No significant differenceSignificant differenceItem 12 | |
x2-x3 |
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