Find the Indicated Multiple Regression Equation Managers Also Rate the Same Employees According to Adaptability, and Attitude

question 7

Multiple Choice

Find the indicated multiple regression equation. Below are performance and attitude ratings of employees. $\begin{array}{l|llllllllll}\text { Performance } & 59 & 63 & 65 & 69 & 58 & 77 & 76 & 69 & 70 & 64 \\\hline \text { Attitude } & 72 & 67 & 78 & 82 & 75 & 87 & 92 & 83 & 87 & 78\end{array}$

Managers also rate the same employees according to adaptability, and below are the results that correspond to those given above.
$\text { Adaptability : } \begin{array}{lllllllllll}50 & 52 & 54 & 60 & 46 & 67 & 66 & 59 & 62 & 55\end{array}$
Find the multiple regression equation that expresses performance in terms of attitude and adaptability.

• A) \(\hat { P } = 14.09 + 0.213\) (Att.) \(+ 0.895\) (Adapt.)
• B) \(\hat { P } = 14.09 + 0.014\) (Att.) \(+ 0.907\) (Adapt.)
• C) \(\hat { P } = 14.09 + 0.90\) (Att.) \(+ 0.014\) (Adapt.)
• D) \(\hat { P } = 14.09 + 0.895\) (Att.) \(+ 0.213\) (Adapt.)

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