Examlex

Solved

TABLE 17-12 The Marketing Manager for a Nationally Franchised Lawn Service Company

question 180

True/False

TABLE 17-12
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 (Attitude 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: TABLE 17-12 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 (Attitude 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:   -True or False: Referring to Table 17-12,there is not enough evidence to conclude that Age makes a significant contribution to the model in the presence of the other independent variables at a 0.05 level of significance.
-True or False: Referring to Table 17-12,there is not enough evidence to conclude that Age makes a significant contribution to the model in the presence of the other independent variables at a 0.05 level of significance.


Definitions:

Cholinergic Synaptic Transmission

The process of nerve signal transmission through the release of the neurotransmitter acetylcholine at a synapse.

Acetylcholine

A neurotransmitter in the nervous system involved in the activation of muscle cells and various types of signaling in the brain.

Synaptic Vesicles

Membrane-bound sacs in the presynaptic terminal of a neuron, containing neurotransmitters.

Secretion

The process by which substances are produced and released from cells or glands, often for specific functions in the body, such as digestion or hormone regulation.

Related Questions