SASInstitute A00-280 問題集

質問 1：
Which statement correctly describes an aspect of a Phase II clinical trial?
A. in vitro and in vivo experiments using wide-ranging doses of the drug
B. designed to assess the pharmacovigilance, pharmacokinetics, and pharmacodynamics of a drug
C. designed to assess how well the drug works
D. randomized controlled multicenter trials on large patient groups
正解：C

質問 2：
Given the following data set:

Which SAS program produced this output?
A. proc sort data=one(if=(age>50)) out=two;
by subjid;
run;
B. proc sort data=one out=two;
where=(age>50);
by subjid;
run;
C. proc sort data=one out=two;
if age>50;
by subjid;
run;
D. proc sort data=one(where=(age>50)) out=two;
by subjid;
run;
正解：D

質問 3：
Which statement will create a report footnote that identifies the date and time that the SAS program was executed?
A. footnote1 'Created on &sysdate9 &systime';
B. footnote1 = 'Created on &sysdate9 &systime';
C. footnote1 "Created on &sysdate9 &systime";
D. footnote1 = "Created on &sysdate9 &systime";
正解：C

質問 4：
Given the SAS data set containing subject's phone numbers

What is the value of PHONE2 for subject 005?
A. 2156319494
B. 631-9494
C. (215) 6319494
D. (215) 631-9494
正解：A

質問 5：
Which statement will produce report output that can be opened in Microsoft Word?
A. ods type='word' file='report.doc';
B. ods rtf='report.rtf';
C. ods doc file='report.doc';
D. ods rtf file='report.rtf';
正解：D

質問 6：
Review the following procedure format:

What is the required type of data for the variable in this procedure?
A. Continuous
B. Treatment
C. Categorical
D. Character
正解：A