Exhibit 13-11
Below You Are Given a Partial Computer Output

question 126

Multiple Choice

Exhibit 13-11
Below you are given a partial computer output based on a sample of 25 observations.
$\begin{array}{lcc}&\text { Coefficient }&\text { Standard Error }\\\text { Constant } & 145 & 29 \\\mathrm{X}_{1} & 20 & 5 \\\mathrm{X}_{2} & -18 & 6 \\\mathrm{X}_{3} & 4 & 4\end{array}$
-Refer to Exhibit 13-11. We want to test whether the parameter ?2 is significant. The test statistic equals

• A) 4
• B) 5
• C) 3
• D) -3

---

Definitions:

Affective Qualities

Characteristics that elicit emotions or feelings, contributing to one's emotional response to an object, situation, or individual.

Physical Touch

A form of non-verbal communication that involves bodily contact and is important for human bonding and emotional well-being.

Same-Sex Relationships

Romantic or sexual relationships between individuals of the same gender.

Self-Disclosure

The act of revealing personal information to others, which can enhance intimacy and trust in relationships.