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pch123 pch123
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6 years ago
If the Pearson correlation between X and Y is negative, then the regression equation will have a negative slope.
 
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Question 2

The critical region for a hypothesis test consists of sample outcomes that are very unlikely to occur if the null hypothesis is true.
 
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Question 3

The statistical technique for finding the best-fitting straight line for a set of data is called regression, and the resulting straight line is called the regression line.
 
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Question 4

Most researchers would like the hypothesis test to reject the null hypothesis.
 
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Question 5

A set of X and Y scores has SSX = 10, SSY = 36, and SP = 20. The regression equation for these scores will have a slope constant of 2.
 
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houghtk2houghtk2
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6 years ago
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pch123 Author
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#2
6 years ago
I'm seriously surprised that you found the answers... What's your secret?!
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