Question: Kim K. asks you to develop a demand forecast for her perfume line. Using the data provided, you find a regression model, y = 4
Kim K. asks you to develop a demand forecast for her perfume line. Using the data provided, you find a regression model, y = 4 + 3.36x1 + 5x2, with the undernoted parameters.
Parameters: R2= 0.88
Sig of F: 0.04
p-value of x1= 0.05
p-value of x2= 0.04
x1 denotes Consumer Income
x2 denotes Advertising
y denotes Demand
Kim asks you the following question please answer it.
What value of x1 would result in a forecasted value of 55.80 for y? x2 = 7.
| a. | 70 | |
| b. | 5 | |
| c. | 8 | |
| d. | 9 |
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