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

question 81

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 among group degrees of freedom is

• A) 3.
• B) 4.
• C) 12.
• D) 16.

---

Definitions:

Thumbnail

A small image representation of a larger image, often used in digital galleries and file browsers for quick scanning.

Deletes

The action or process of removing or erasing data, text, files, or other digital content.

Gallery Button

A gallery button is typically a graphical control element that displays a collection of thumbnails or options and allows the user to select one.

Themes Group

A collection of coordinated design elements, such as colors, fonts, and effects, that can be applied to documents or application interfaces for consistent appearance.