Vendor: SASExam Code: SZ0-280Exam Name: SAS Clinical Trials Programming Using SAS 9 QUESTION 1Given the following data at WORK DEMO: Which SAS program prints only the first 5 males in this order from the data set? A.    proc sort data=WORK.DEMO out=out;by sex;run;proc print data= out (obs=5);run;B.    proc print data=WORK.DEMO(obs=5);where Sex=’M’;run;C.    proc print data=WORK.DEMO(where=(sex=’M’));where obs<=5;run;D.    proc […]