QUESTION 3

The data on closing stock prices at the end of the year for all firms listed in S&P 500 is an example of which kind of historical information?

		judgmental data
		time series data
		panel data
		cross sectional data

QUESTION 4

The data on daily stock prices of all firms listed in S&P 500 for the last one year is an example of which kind of historical information?

		judgmental data
		panel data
		time series data
		cross sectional data