ProfessorSeverus Snape has produced the following forecast. Your job as his student assistant is to calculate the value of theRoot Mean Squared Error(or RMSE)from the actuals (X) and the forecasted values of X. Round to two decimal places (e.g., 1.23)

Professor Severus Snape has produced the following forecast. Your job as his student assistant is to calculate the value of the Root Mean Squared Error (or RMSE) from the actuals (X) and the forecasted values of X. Round to two decimal places (e.g., 1.23) Forecast of X X 6 90 19 56 65 58 77 85 9 2 Your