Practice preparing for the SAS certification test.
3 observations, 4 variables
3 observations, 3 variables
4 observations, 3 variables
Can't tell because some values are missing
Three
Four
Five
Six
Numeric
Character
Can be either character or numeric
Can't tell from the data shown
Numeric
Character
Can be either character or numeric
Can't tell from the data shown
4BirthDate
$Cost
_Items_
Tax-Rate
Sashelp.PrdSale
Sasuser.MySales
Profits.Quarter1
All of the above
Forecast
Work.Forecast
Sales.Forecast
Only a and b above
5
6
7
8
Three
Four
Five
Six
Collection of SAS files, such as SAS data sets and catalogs
In some operating environments, a physical collection of SAS files
In some operating environments, a logically related collection of SAS fils
All of the above