Discuss the reasons and situations in which researchers would want to use linear regression. How would...

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Statistics

Discuss the reasons and situations in which researchers wouldwant to use linear regression. How would a researcher know whetherlinear regression would be the appropriate statistical technique touse? What are some of the benefits of fitting the relationshipbetween two variables to an equation for a straight line?

Describe the error in the conclusion. Given: There is a linearcorrelation between the number of cigarettes smoked and the pulserate. As the number of cigarettes increases the pulse rateincreases. Conclusion: Cigarettes cause the pulse rate to increase.Discuss causation vs. relationships.

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Answer 1 A researcher might be interested in using linear regression if he believes that there might be linear relationships between regressor and dependent variable If theres any indication of    See Answer
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