In the Following Regression, Which Are the Three Best Predictors

question 94

Multiple Choice

In the following regression, which are the three best predictors? $$\begin{array} { l r r r r } \hline \text { Variables } & \text { Coefficients } & \text { Std. Error } & t ( d f = 81 ) & p \text {-value } \\\hline \text { Intercept } & 9.8080 & 16.9900 & 0.577 & .5654 \\\text { NumCyl } & - 1.6804 & 0.5757 & - 2.919 & .0045 \\\text { HPMax } & - 0.0369 & 0.0140 & - 2.630 & .0102 \\\text { ManTran } & 0.2868 & 1.2802 & 0.224 & .8233 \\\text { Length } & 0.1109 & 0.0601 & 1.845 & .0686 \\\text { Wheelbase } & - 0.0701 & 0.1714 & - 0.409 & .6836 \\\text { Width } & 0.4079 & 0.2922 & 1.396 & 1665 \\\text { RearStRm } & - 0.0085 & 0.2018 & - 0.042 & .9666 \\\text { Weight } & - 0.0025 & 0.0020 & - 1.266 & .2090 \\\text { Domestic } & - 1.2291 & 1.1391 & - 1.079 & .2838 \\\hline\end{array}$$

• A)ManTran, Wheelbase, RearStRm
• B)ManTran, Length, Width
• C)NumCyl, HPMax, Length
• D)Cannot be ascertained from given information

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Definitions:

Measurable Goals

Objectives that can be quantified or assessed, often used in personal and professional settings to track progress.

Realistic Goals

Objectives that are achievable and attainable, taking into consideration available resources, constraints, and time.

Alignment Risks

The potential hazards associated with improper positioning or alignment of body parts or medical equipment.

Friction-reducing Device

A tool or material designed to decrease the resistance between two objects or surfaces in contact, often used in healthcare to prevent skin injury.