Below Are Performance and Attitude Ratings of Employees Managers Also Rate the Same Employees According to Adaptability, and

Multiple Choice

Below are performance and attitude ratings of employees. $\begin{array}{l|l|l|l|l|l|l|l|l|l}\text {Performance }&59 & 63 & 65 & 69 & 58 & 77 & 76 & 69 & 70 & 64 \\\hline\text {Attitude }& 72 & 67 & 78 & 82 & 75 & 87 & 92 & 83 & 87 & 78\end{array}$
Managers also rate the same employees according to adaptability, and below are the results that correspond to th given above.
Adaptability: $\begin{array} { l l l l l l l l l l l } 50 & 52 & 54 & 60 & 46 & 67 & 66 & 59 & 62 & 55 \end{array}$
Find the multiple regression equation that expresses performance in terms of attitude and adaptability.

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