Exhibit 13-5
Below You Are Given a Partial Minitab Output

question 142

Multiple Choice

Exhibit 13-5
Below you are given a partial Minitab output based on a sample of 25 observations.
$\begin{array}{lcc}&\text { Coefficient }&\text { Standard Error }\\\text { Constant } & 145.321 & 48.682 \\\mathrm{X}_{1} & 25.625 & 9.150 \\\mathrm{X}_{2} & -5.720 & 3.575 \\\mathrm{X}_{3} & 0.823 & 0.183\end{array}$
-Refer to Exhibit 13-5. We want to test whether the parameter ?? is significant. The test statistic equals

• A) 0.357
• B) 2.8
• C) 14
• D) 1.96

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Definitions:

Added Motivation

Additional drive or incentive that encourages an individual to pursue a goal or engage in a specific behavior.

Withdrawal

The action of removing oneself from participation or engagement in a particular situation or relationship, often as a coping strategy.

Behavioural Reaction

The observable response or action of an individual or group in response to external or internal stimuli.

Defence Mechanisms

Psychological strategies employed by individuals to cope with reality and maintain self-image.