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| Teaching Since: | Jul 2017 |
| Last Sign in: | 433 Weeks Ago, 4 Days Ago |
| Questions Answered: | 5023 |
| Tutorials Posted: | 5024 |
The correlation between X1 and Y1 is -.91. The correlation between X2 and Y2 is .91. Which correlation is stronger?
A. X1 and Y1
B. X2 and Y2
C. They are the same
The closer the correlation is to zero, the _________ the relationship
A. Stronger
B. Weaker
Pearson’s correlation should be used to estimate the linear relationship between a categorical variable and a continuous variable.
A. True
B. False
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