Multiple Choice
An index number,constrained to fall between -1.0 and +1.0,that communicates both the strength and the direction of a linear relationship between two scale variables is a:
A) Standard deviation.
B) Correlation coefficient.
C) Covariant.
D) Standard error.
Correct Answer:
Verified
Correct Answer:
Verified
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Q7: A monotonic relationship means the researcher knows
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Q9: A relationship which is described as one
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Q12: The degree to which the observed frequencies
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Q16: In using the Pearson product moment correlation,positive