Dummy variables are used in time-series forecasting models Multiple Choice to change the intercept of a...

  

Transcribed Image Text:

Dummy variables are used in time-series forecasting models Multiple Choice to change the intercept of a regression in selected periods. to account for random variation in the data. to account for seasonal variation in the data. both "to change the intercept of a regression in selected periods" and "to account for random variation in the data". both "to change the intercept of a regression in selected periods" and "to account for seasonal variation in the data". Dummy variables are used in time-series forecasting models Multiple Choice to change the intercept of a regression in selected periods. to account for random variation in the data. to account for seasonal variation in the data. both "to change the intercept of a regression in selected periods" and "to account for random variation in the data". both "to change the intercept of a regression in selected periods" and "to account for seasonal variation in the data". Dummy variables are used in time-series forecasting models Multiple Choice to change the intercept of a regression in selected periods. to account for random variation in the data. to account for seasonal variation in the data. both "to change the intercept of a regression in selected periods" and "to account for random variation in the data". both "to change the intercept of a regression in selected periods" and "to account for seasonal variation in the data". Dummy variables are used in time-series forecasting models Multiple Choice to change the intercept of a regression in selected periods. to account for random variation in the data. to account for seasonal variation in the data. both "to change the intercept of a regression in selected periods" and "to account for random variation in the data". both "to change the intercept of a regression in selected periods" and "to account for seasonal variation in the data".

Answer rating: 100% (QA)

The detailed answer for the above question is provided below Answer 1Dummy variables are used in tim... View the full answer