Use Computer Software to Find the Best Regression Equation to Explain

question 118

Multiple Choice

Use computer software to find the best regression equation to explain the variation in the dependent variable, Y, in terms of the independent variables, X1, X2, X3
- $\begin{array}{cccc}Y & X_{1} & X_{2} & X_{3} \\456 & 9896 & 29.1 & 1 \\421 & 9680 & 42.3 & 2 \\653 & 10449 & 29.8 & 3 \\573 & 10811 & 26.0 & 4 \\546 & 10014 & 34.3 & 5 \\499 & 10293 & 22.7 & 6\\504 & 9413 & 24.2 & 7 \\611 & 9860 & 31.6 & 8 \\646 & 9782 & 25.6 & 9 \\789 & 12139 & 37.9 & 10 \\773 & 12166 & 33.9 & 11 \\753 & 9976 & 37.4 & 12 \\852 & 10645 & 27.0 & 13\\755 & 9738 & 31.5 & 14 \\815 & 9933 & 39.9 & 15 \\902 & 10132 & 25.3 & 16 \\986 & 11145 & 30.4 & 17 \\909 & 9775 & 32.7 & 18\\945 & 9549 & 35.0 & 19 \\866 & 10077 & 33.8 & 20 \\1178 & 11550 & 29.4 & 21 \\1230 & 10600 & 37.1 & 22 \\1207 & 11280 & 42.9 & 23 \\968 & 12100 & 32.2 & 24 \\1118 & 12420 & 30.5 & 25\end{array}$
CORRELATION COEFFICIENTS
$\begin{array}{l}\mathrm{Y} / \mathrm{X}_{1}=.509 \\\mathrm{Y} / \mathrm{X}_{2}=.280 \\\mathrm{Y} / \mathrm{X}_{3}=.930\end{array}$
COEFFICIENTS OF DETERMINATION
$\begin{array}{c}\mathrm{Y} / \mathrm{X}_{1}=.259 \\\mathrm{Y} / \mathrm{X}_{2}=.079 \\\mathrm{Y} / \mathrm{X}_{3}=.864 \\\mathrm{Y}_{1} / \mathrm{X}_{1}, \mathrm{X}_{3}=.880 \\\mathrm{Y} / \mathrm{X}_{1}, \mathrm{X}_{2}, \mathrm{X}_{3}=.884\end{array}$

• A) \(\hat { \mathrm { Y } } = 308.6 + 29.9 \mathrm { X } _ { 3 }\)
• B) \(\hat { \mathrm { Y } } = 57.8 + 0.036 \mathrm { X } _ { 1 } + 28.1 \mathrm { X } _ { 3 }\)
• C) \(\hat { Y } = - 21.1 + 0.36 X _ { 1 } + 2.62 X _ { 2 } + 27.6 X _ { 3 }\)
• D) \(\hat { Y } = 201.7 + 0.40 \mathrm { X } _ { 1 } + 22.3 \mathrm { X } _ { 3 }\)

Differentiate between intentional torts and negligence.

Analyze the role of intent in tort law and how it impacts the outcome of tort cases.

Understand the legal consequences of actions that constitute false imprisonment.

Evaluate the implications of tort law on privacy and how certain actions can violate personal privacy.

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Definitions:

Categorical Approach

A method in psychiatry and psychology that classifies mental disorders into specific, distinct categories based on symptomatology.

Mental Disorder

A broad term for conditions affecting mental health, characterized by alterations in thinking, mood, or behavior associated with distress or impaired functioning.

Diagnostic Criteria

A set of guidelines used to determine the presence of a disease or disorder.

Dimensional Approach

An approach in psychology that considers mental disorders along a continuum rather than distinct categories, emphasizing the range of severity and symptoms.