Multiple Choice
A data set is a balanced panel if it _____.
A) consists of a sample of individuals,households,firms,cities,states,countries,or a variety of other units,taken at a given point in time.
B) consists of observations on a variable or several variables over time
C) consists of data for each cross sectional unit over the same time period
D) consists of time-demeaned data for different cross sectional units
Correct Answer:
Verified
Correct Answer:
Verified
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