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

question 132

Multiple Choice

SCENARIO 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:
-Referring to Scenario 11-2,the among group degrees of freedom is

• A)3
• B)4
• C)12
• D)16

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Definitions:

Parallel

Existing or occurring at the same time without intersecting or directly affecting each other.

Serially

Pertaining to the sequential order in which items or events occur, one after the other.

Ecological Approach

An approach to the study of cognition emphasizing the natural contexts or settings in which cognitive activities occur and the influences such settings have on the ways cognitive activities are acquired, practiced, and executed.

Anthropology

The study of humans, human behavior, and societies in the past and present, focusing on cultural, social, and physical aspects.