Multiple choice questions are compiled to be used during year 13 MAS lessons.
Type in your first and surname.
Which of the following is not one of the four types of variation that is estimated in time series analysis?
Prosperity, Recession and depression in a business are examples of
In the measurement of secular trend, the moving averages:
Give the trend in a straight line
Measure the seasonal variations
Smooth out the time series
Seasonal variations are
Short term variation
Long term variation
The best fitted trend line is one for which sum of squares of residuals or errors is
Page 1 of 1
Never submit passwords through Google Forms.
This form was created inside of Rosehill College.
Terms of Service