(Steps Shown) An undergraduate psychology student is conducting a senior thesis research study on pets and their owners. He finds out from the National Pet Association
Question: An undergraduate psychology student is conducting a senior thesis research study on pets and their owners. He finds out from the National Pet Association that nationally when pet dogs are classified by size, \(30 \%\) of all dogs are small, \(50 \%\) are medium and \(20 \%\) are large. He thinks that a mountain community would have less small dogs and more big dogs than the national average.
He does a survey of 200 dog owners in Park City, Utah and finds the following data.
| Category | Observed |
| Large | 70 |
| Medium | 90 |
| Small | 40 |
Deliverable: Word Document 
(See) You regressed y versus x and obtained the following results.
(See Steps) You regressed y vs. x. After plotting residuals you
(Steps Shown) a. In the table below you have results of Analysis
Solution: In the table below you have results of the log-log
![[Solution Library] You want to predict sales](/images/solutions/MC-solution-library-52608.jpg "[Solution Library] You want to predict sales of soft drinks produced")
[Solution Library] You want to predict sales of soft drinks produced
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