Multiple Choice
You can control for quarterly seasonality in your data by
A) de-trending your time-series data.
B) including a time-trend in your regression.
C) including binary dummy variables for all four quarters in your regression.
D) including binary dummy variables for three of the four quarters in your regression.
Correct Answer:

Verified
Correct Answer:
Verified
Q21: What is a static time-series model? Why
Q22: Distributed lag models control for differences across
Q23: Suppose you estimate the following the
Q24: How does time-series data differ from cross-section
Q25: What does it mean for a time-series
Q27: A given time-series is said to have
Q28: Seasonality occurs when<br>A)time-series data move upward or
Q29: You can control for a potential time-trend
Q30: You can perform out-of-sample prediction by estimating
Q31: You can control for a potential time-trend