The sales manager of a large apartment rental complex feels the demand for apartments may be related to the number of newspaper ads placed during the previous month. She has collected the data shown in the accompanying table. Ads purchased, (X) Apartments leased, (Y) 15 6 10 5 35 16 Find the least squares regression equation Estimate sale if the number of advertisements purchased is 30.
The sales manager of a large apartment rental complex feels the demand for apartments may be related to the number of newspaper ads placed during the previous month. She has collected the data shown in the accompanying table. Ads purchased, (X) Apartments leased, (Y) 15 6 10 5 35 16 Find the least squares regression equation Estimate sale if the number of advertisements purchased is 30.
Chapter3: Polynomial Functions
Section: Chapter Questions
Problem 18T
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The sales manager of a large apartment rental complex feels the demand for apartments may be related to the number of newspaper ads placed during the previous month. She has collected the data shown in the accompanying table.
Ads purchased, (X) |
Apartments leased, (Y) |
15 |
6 |
10 |
5 |
35 |
16 |
- Find the least squares regression equation
Estimate sale if the number of advertisements purchased is 30.
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