# For this question, use the Linear Regression Forecasting explanation and Excel spreadsheet. Question: What is the Standard deviation of model error, in Dollars, for the Test Set?

5. For this question, use the Linear Regression Forecasting explanation and Excel spreadsheet.

Question: What is the Standard deviation of model error, in Dollars, for the Test Set?

- $3,996.81
- $3,411.80
**$3,885.14**- $3,379.36