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Exhibit 17

Question 66

Multiple Choice

Exhibit 17.3.Consider the regression model, Humidity = β0 + β1Temperature + β2Spring + β3Summer + β4Fall + β5Rain + ε,
Where the dummy variables Spring,Summer,and Fall represent the qualitative variable Season (spring,summer,fall,winter) ,and the dummy variable Rain is defined as Rain = 1 if rainy day,Rain = 0 otherwise.
Refer to Exhibit 17.3.What is the regression equation for the summer days?


A) Exhibit 17.3.Consider the regression model, Humidity = β<sub>0</sub> + β<sub>1</sub>Temperature + β<sub>2</sub>Spring + β<sub>3</sub>Summer + β<sub>4</sub>Fall + β<sub>5</sub>Rain + ε, Where the dummy variables Spring,Summer,and Fall represent the qualitative variable Season (spring,summer,fall,winter) ,and the dummy variable Rain is defined as Rain = 1 if rainy day,Rain = 0 otherwise. Refer to Exhibit 17.3.What is the regression equation for the summer days? A) = (b<sub>0</sub> + b<sub>3</sub>) + b<sub>1</sub>Temperature + b<sub>5</sub>Rain B) = b<sub>0</sub> + b<sub>1</sub>Temperature + b<sub>5</sub>Rain C) = b<sub>0</sub> + b<sub>1</sub>Temperature + b<sub>2</sub>Spring + b<sub>5</sub>Rain D) = (b0 + b3) + b1Temperature + b5Rain
B) Exhibit 17.3.Consider the regression model, Humidity = β<sub>0</sub> + β<sub>1</sub>Temperature + β<sub>2</sub>Spring + β<sub>3</sub>Summer + β<sub>4</sub>Fall + β<sub>5</sub>Rain + ε, Where the dummy variables Spring,Summer,and Fall represent the qualitative variable Season (spring,summer,fall,winter) ,and the dummy variable Rain is defined as Rain = 1 if rainy day,Rain = 0 otherwise. Refer to Exhibit 17.3.What is the regression equation for the summer days? A) = (b<sub>0</sub> + b<sub>3</sub>) + b<sub>1</sub>Temperature + b<sub>5</sub>Rain B) = b<sub>0</sub> + b<sub>1</sub>Temperature + b<sub>5</sub>Rain C) = b<sub>0</sub> + b<sub>1</sub>Temperature + b<sub>2</sub>Spring + b<sub>5</sub>Rain D) = b0 + b1Temperature + b5Rain
C) Exhibit 17.3.Consider the regression model, Humidity = β<sub>0</sub> + β<sub>1</sub>Temperature + β<sub>2</sub>Spring + β<sub>3</sub>Summer + β<sub>4</sub>Fall + β<sub>5</sub>Rain + ε, Where the dummy variables Spring,Summer,and Fall represent the qualitative variable Season (spring,summer,fall,winter) ,and the dummy variable Rain is defined as Rain = 1 if rainy day,Rain = 0 otherwise. Refer to Exhibit 17.3.What is the regression equation for the summer days? A) = (b<sub>0</sub> + b<sub>3</sub>) + b<sub>1</sub>Temperature + b<sub>5</sub>Rain B) = b<sub>0</sub> + b<sub>1</sub>Temperature + b<sub>5</sub>Rain C) = b<sub>0</sub> + b<sub>1</sub>Temperature + b<sub>2</sub>Spring + b<sub>5</sub>Rain D) = b0 + b1Temperature + b2Spring + b5Rain
D) Exhibit 17.3.Consider the regression model, Humidity = β<sub>0</sub> + β<sub>1</sub>Temperature + β<sub>2</sub>Spring + β<sub>3</sub>Summer + β<sub>4</sub>Fall + β<sub>5</sub>Rain + ε, Where the dummy variables Spring,Summer,and Fall represent the qualitative variable Season (spring,summer,fall,winter) ,and the dummy variable Rain is defined as Rain = 1 if rainy day,Rain = 0 otherwise. Refer to Exhibit 17.3.What is the regression equation for the summer days? A) = (b<sub>0</sub> + b<sub>3</sub>) + b<sub>1</sub>Temperature + b<sub>5</sub>Rain B) = b<sub>0</sub> + b<sub>1</sub>Temperature + b<sub>5</sub>Rain C) = b<sub>0</sub> + b<sub>1</sub>Temperature + b<sub>2</sub>Spring + b<sub>5</sub>Rain D)

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