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book Essentials of Marketing Research 3rd Edition by Joseph Hair ,Mary Celsi ,Robert Bush,David Ortinau cover

Essentials of Marketing Research 3rd Edition by Joseph Hair ,Mary Celsi ,Robert Bush,David Ortinau

Edition 3ISBN: 978-0078028816
book Essentials of Marketing Research 3rd Edition by Joseph Hair ,Mary Celsi ,Robert Bush,David Ortinau cover

Essentials of Marketing Research 3rd Edition by Joseph Hair ,Mary Celsi ,Robert Bush,David Ortinau

Edition 3ISBN: 978-0078028816
Exercise 2
Is it possible to conduct a regression analysis on two variables and obtain a significant regression equation (significant F-ratio), but still have a low r 2 ? What does the r 2 statistic measure? How can you have a low r 2 yet still get a statistically significant F-ratio for the overall regression equation?
Explanation
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Essentials of Marketing Research 3rd Edition by Joseph Hair ,Mary Celsi ,Robert Bush,David Ortinau
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