When you open SAS, you'll have access to a few permanent libraries such as the sashelp library. You don't need to run a LIBNAME statement or do anything else to gain access to the data in this library. In the sashelp library there is a dataset called fish. Run the following code to sort the data. You should output the sorted dataset to the work library. Add to the OUT = option to do so. PROC SORT DATA = sashelp. fish OUT = ;
BY Species;
RUN;
Now run the following code, referencing the outputted dataset from above in the DATA = option: PROC PRINT DATA = ; RUN;
What is the height of the 1st observation listed?