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, which of the following is the correct interpretation for the Income slope coefficient?
Definitions:
Growth Patterns
The sequence and speed at which a child grows in size, shape, and abilities, often tracked through milestones.
Middle Childhood
A developmental stage that typically covers the period from around 6 to 12 years of age, characterized by expanding social, cognitive, and physical abilities.
Gross Motor Skills
The abilities required to control the large muscles of the body for walking, running, sitting, and other activities.
Genetic Component
Refers to traits or conditions that are influenced or determined by an organism's genes.
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