The opportunity for sampling error is decreased by: a. larger ...

[ishan]

The opportunity for sampling error is decreased by:
 a. larger sample sizes b. smaller sample sizes
  c. affluent samples d. educated samples

Question 2

Which of the following is not a method for dealing with seasonality in data?
 a. Winter's exponential smoothing model
  b. deseasonalizing the data, using any forecasting model, then reseasonalizing the data
  c. multiple regression with lags for the seasons
  d. multiple regression with dummy variables for the seasons

[meltdown117]

Answer to Question 1

a

Answer to Question 2

c

[ishan]

TYSM

[shailee]

Thanks for the timely response, appreciate it