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SCENARIO 18-6
a Weight-Loss Clinic Wants to Use Regression Analysis β\beta

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SCENARIO 18-6
A weight-loss clinic wants to use regression analysis to build a model for weight-loss of a client (measured in pounds) .Two variables thought to affect weight-loss are client's length of time on the weight loss program and time of session.These variables are described below:
 SCENARIO 18-6 A weight-loss clinic wants to use regression analysis to build a model for weight-loss of a client (measured in pounds) .Two variables thought to affect weight-loss are client's length of time on the weight loss program and time of session.These variables are described below:   Partial output from Microsoft Excel follows:   -Referring to Scenario 18-6,in terms of the  \beta  s in the model,give the mean change in weight- loss (Y) for every 1 month increase in time in the program (X<sub>1</sub>) when attending the morning session. A)  \beta <sub>1 </sub>+F \beta <sub>4</sub> B)  \beta <sub>1 </sub>+  \beta <sub>5</sub> C)  \beta <sub>1</sub> D)  \beta <sub>4 </sub>+ \beta <sub>5</sub>
Partial output from Microsoft Excel follows:  SCENARIO 18-6 A weight-loss clinic wants to use regression analysis to build a model for weight-loss of a client (measured in pounds) .Two variables thought to affect weight-loss are client's length of time on the weight loss program and time of session.These variables are described below:   Partial output from Microsoft Excel follows:   -Referring to Scenario 18-6,in terms of the  \beta  s in the model,give the mean change in weight- loss (Y) for every 1 month increase in time in the program (X<sub>1</sub>) when attending the morning session. A)  \beta <sub>1 </sub>+F \beta <sub>4</sub> B)  \beta <sub>1 </sub>+  \beta <sub>5</sub> C)  \beta <sub>1</sub> D)  \beta <sub>4 </sub>+ \beta <sub>5</sub>
-Referring to Scenario 18-6,in terms of the β\beta s in the model,give the mean change in weight- loss (Y) for every 1 month increase in time in the program (X1) when attending the morning session.


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