Q2
Single choice
Given the following SAS data set ONE:
ONE
LEVEL AGE
--------------------
1 10
2 20
3 20
2 10
1 10
2 30
3 10
2 20
3 30
1 10
The following SAS program is submitted:
proc sql;
select level, max(age) as MAX from one group by level
having max(age) > (select avg(age) from one);
quit;
Which one of the following reports is generated?