In a simple linear regression analysis (where y is a dependent and x an independent variable), if the y-intercept is positive, then
A. there is a positive correlation between x and y.
B. if x is increased, y must also increase.
C. if y is increased, x must also increase.
D. the estimated regression line intercepts the positive y-axis.
Answer: D
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Answer the following statements true (T) or false (F)
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Is marketing more about supplying benefits or attributes? Explain your answer
What will be an ideal response?
Which of the following types of customers will the introduction stage of a product attract?
A) innovators B) early majority C) laggards D) late majority
Neither the northwest-corner rule nor the intuitive method considers shipping cost in making initial allocations
Indicate whether the statement is true or false