Exhibit 12-9
a Regression and Correlation Analysis Resulted in the Following

question 78

Multiple Choice

Exhibit 12-9
A regression and correlation analysis resulted in the following information regarding a dependent variable y) and an independent variable x) .
$\begin{array}{ll}\Sigma \mathrm{X}=90 & \Sigma \mathrm{Y}-{\bar{\mathrm{Y}}) X}-\bar{X}) =466 \\\Sigma \mathrm{Y}=170 & \Sigma \mathrm{Y}-\overline{\mathrm{Y}}) ^{2}=1434 \\\mathrm{n}=10\\\mathrm{SSE}=505.98 & \Sigma \mathrm{X}-\bar{X}) ^{2}=234 \end{array}$

-Refer to Exhibit 12-9. The sum of squares due to regression SSR) is

• A) 1434
• B) 505.98
• C) 50.598
• D) 928.02

Recognize the factors that contribute to forming aversions and preferences.

Identify the importance of compatibility in ergonomics.

Understand the concept of ageism and its impacts on older people.

Analyze the social and biological implications of aging for women.

---

Definitions:

Secure Neighborhood

A residential area that is well-guarded or designed with safety measures to protect residents and property.

Expected Loss

The anticipated amount of loss a party faces in a financial transaction or investment, calculated based on probable scenarios.

Secure Neighborhood

An area with enhanced safety measures, possibly including gated access, security personnel, and surveillance systems, aimed at reducing crime.

Insurance Premium

The amount paid periodically to an insurance company by the insured for covering their risk.