The following data was input into a spreadsheet program to determine the Intercept, Slope and R²(RSQ) for Patient Days and Maintenance Costs for a local hospital:

-The coefficient of determination for the estimated cost model for maintenance is represented by:

Question

The following data was input into a spreadsheet program to determine the Intercept, Slope and R²(RSQ) for Patient Days and Maintenance Costs for a local hospital:

The following data was input into a spreadsheet program to determine the Intercept, Slope and R<sup>2 </sup>(RSQ) for Patient Days and Maintenance Costs for a local hospital: -The coefficient of determination for the estimated cost model for maintenance is represented by: A) Slope B) Intercept C) The dependent variable (Y) D) R<sup>2</sup>

-The coefficient of determination for the estimated cost model for maintenance is represented by:

Quizplus · Accepted Answer

The coefficient of determination is often represented by $R^2$ (R-squared), which is a statistical measure of how well the regression predictions approximate the real data points. None of the other options (slope, intercept, or the dependent variable) represent this. The choice D, despite being presented in a cryptic manner, is intended to represent $R^2$, as it is the only option that aligns with the concept of the coefficient of determination.

The Following Data Was Input into a Spreadsheet Program to Determine