TABLE 11-2 a Realtor Wants to Compare the Mean Sales-To-Appraisal Ratios of Ratios

question 41

Multiple Choice

TABLE 11-2
A realtor wants to compare the mean sales-to-appraisal ratios of residential properties sold in four neighborhoods (A, B, C, and D) . Four properties are randomly selected from each neighborhood and the ratios recorded for each, as shown below.
A: 1.2, 1.1, 0.9, 0.4 C: 1.0, 1.5, 1.1, 1.3
B: 2.5, 2.1, 1.9, 1.6 D: 0.8, 1.3, 1.1, 0.7
Interpret the results of the analysis summarized in the following table:
Source df SS MS F PR > F
Neighborhoods 3.1819 1.0606 10.76 0.001
Error 12
Total 4.3644
-Referring to Table 11-2, the value of the test statistic for Levene's test for homogeneity of variances is

• A) 0.25.
• B) 0.37.
• C) 4.36.
• D) 10.76.

Recognize the importance of environmental factors and community infrastructure in disease prevention.

Understand the historical development of public health initiatives and their impact on community health.

Analyze the role of government and non-governmental organizations in the advancement of public health.

Identify key figures and their contributions to public health and nursing.

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Definitions:

Civilians

Individuals who are not members of the armed forces or the police; generally, the non-military population of a country.

Special Ops

Short for Special Operations, military actions conducted by specially designated, trained, and equipped units for specific and often confidential missions.

Pluralist Theory

Refers to the belief that power in a democratic society is dispersed among a variety of economic and ideological interest groups preventing any one group from gaining dominance.

Power

The ability or capacity to influence or control the behavior of others, the course of events, or the distribution of resources.