SAS Institute A00-280 Online Practice Questions and Exam Preparation

SAS Institute A00-280 Online Questions & Answers

• Question 1:

  Given the following data set WORK.DM:

  

  Which subjects will appear in the LOG file?

  A. 001 and 004
  B. 001 and 006
  C. 003 and 004
  D. 004 and 006
  D. 004 and 006

• Question 2:

  Given the following output from the TTEST Procedure: Variable:

  

  What is the t-test p-value?

  A. 0.3121
  C. 37.49
  D. 0.2041
  B

• Question 3:

  The following SAS program is submitted:

  proc sort data=SASUSER.VISIT out=PSORT;

  by code descending date cost;

  run;

  Which statement is true regarding the submitted program?

  A. The descending option applies to the variable CODE.
  B. The variable CODE is sorted by ascending order.
  C. The PSORT data set is stored in the SASUSER library.
  D. The descending option applies to the DATE and COST variables.
  B. The variable CODE is sorted by ascending order.

• Question 4:

  What is the main focus of 21 CFR Part 11?

  A. electronic submission requirements
  B. trial safety requirements
  C. statistical calculation requirements
  D. trial protocol requirements
  A. electronic submission requirements

• Question 5:

  Given the following demographic dataset: Which program will generate a report where observations will appear in order by SITE SUBJECT and display column headers for each variable defined in the column statement?

  

  A. Proc Report ; column site subject trt age gender race ; define site/'Site', subject/'Subject', trt/'Treatment', age/'Age', gender/'Gender', race/'Race' ; run;
  B. Proc Report ; column site subject trt age gender race ; define site, subject, trt, age, gender, race ; by site subject ; title 'Site Subject Treatment Age Gender Race' ; run;
  C. Proc Report ; column site subject trt age gender race ; define site/order 'Site' ; define subject/order 'Subject' ; define trt/'Treatment' ; define age/'Age' ; define gender/'Gender' ; define race/'Race' ; run;
  D. Proc Report ; column site subject trt age gender race ; define site/order style(header)={'Site'} ; define subject/order style(header)={'Subject'} ; define trt/style(header)={'Treatment'} ; define age/style(header)={'Age'} ; define gender/style(header)={'Gender'} ; define race/style(header)={'Race'} ; run;
  C. Proc Report ; column site subject trt age gender race ; define site/order 'Site' ; define subject/order 'Subject' ; define trt/'Treatment' ; define age/'Age' ; define gender/'Gender' ; define race/'Race' ; run;

• Question 6:

  Which name is a valid SAS V5 variable name?

  A. _AESTDTC
  B. AESTARTDTC
  C. AE-STDTC
  D. AE_START_DTC
  A. _AESTDTC

• Question 7:

  This question will ask you to provide a missing option.

  Given an existing work data set (DM), the following code is submitted:

  

  A. MPRINT
  B. SYMBOLGEN
  C. MLOGIC
  D. MRECALL
  C. MLOGIC

• Question 8:

  Given the following data set:

  

  Which SAS program produced this output?

  A. proc sort data=one(where=(age>50)) out=two; by subjid; run;
  B. proc sort data=one(if=(age>50)) out=two; by subjid; run;
  C. proc sort data=one out=two; where=(age>50); by subjid; run;
  D. proc sort data=one out=two; if age>50; by subjid; run;
  A. proc sort data=one(where=(age>50)) out=two; by subjid; run;

• Question 9:

  Which CDISC standard is concerned with the development of simplified case report forms?

  A. Clinical Data Acquisition Standards Harmonization (CDASH)
  B. Operational Data Model (ODM)
  C. Study Data Tabulation Model (SDTM)
  D. Trial Design Model (TDM)
  A. Clinical Data Acquisition Standards Harmonization (CDASH)

• Question 10:

  A report that you are working on will require the following header lines:

  

  Which code adds the second line of the header "Adverse Events"?

  A. header2 'Adverse Events';
  B. header2 = 'Adverse Events';
  C. title2 = 'Adverse Events';
  D. title2 'Adverse Events';
  D. title2 'Adverse Events';