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TABLE 14-19
The marketing manager for a nationally franchised lawn service company would like to study the characteristics that differentiate home owners who do and do not have a lawn service. A random sample of 30 home owners located in a suburban area near a large city was selected; 15 did not have a lawn service (code 0) and 15 had a lawn service (code 1). Additional information available concerning these 30 home owners includes family income (Income, in thousands of dollars), lawn size (Lawn Size, in thousands of square feet), attitude toward outdoor recreational activities (Atitude 0 = unfavorable, 1 = favorable), number of teenagers in the household (Teenager), and age of the head of the household (Age).
The Minitab output is given below:
-Referring to Table 14-19, what is the p-value of the test statistic when testing whether Attitude makes a significant contribution to the model in the presence of the other independent variables?
Vacancy Rate
A measure used in real estate to indicate the percentage of all available units in a rental property, such as apartments or offices, that are vacant or unoccupied at a particular time.
Tax
An obligatory financial contribution or another kind of levy enforced on taxpayers by government entities to support government operations and a range of public spending.
Price Paid
The sum of money given in exchange for a product or service when bought.
Price Received
Price received is the amount of money paid to a seller for goods or services, as agreed upon by the seller and the buyer.
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