Consider the following data and Excel output for a simple linear regression model
How much of the total variation in the dependent variable (Y) is explained by the independent variable (X)?
Period Y X
Period 1 10 1
Period 2 11 2
Period 3 9 3
Period 4 12 4
Period 5 13 5
Period 6 12 6
Period 7 15 7
Intercept 2.267
Slope 0.843
SE 1.810
Correlation 0.890
r-squared 0.791
A) 2.267
B) 0.843
C) 1.810
D) 0.890
E) 0.791
E
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Which of the following BEST describes a target market for a nonprofit organization?
a. It is best defined geographically, to include the area served. b. It needs to be defined as the "community" in general in order to reach all potential targets. c. It may include many apathetic or strongly opposed targets. d. It is best defined as the potential donors because their funds will ensure the survival of the organization.
Since total risk is greater than systematic risk, should standard deviation be always greater than beta?
What will be an ideal response?