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thenamehobbs thenamehobbs
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A year ago

If the coefficient of correlation is -0.4, then the slope of the regression line



must also be -0.4



can be either negative or positive



must be negative



must be 0.16

Textbook 
Essentials of Statistics for Business and Economics

Essentials of Statistics for Business and Economics


Edition: 7th
Authors:
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jbeejbee
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A year ago
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