SAS Institute A00-280 Online Practice Questions and Exam Preparation

SAS Institute A00-280 Online Questions & Answers

• Question 51:

  Given 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
  D. proc sort data=WORK.DEMO out=out; by sex descending; run; proc print data= out (obs=5); run;
  B. proc print data=WORK.DEMO(obs=5); where Sex='M'; run;

• Question 52:

  An action plan that describes what will be done in a drug study, how it will be conducted, and why each part of the study is necessary is called:

  A. a clinical trial plan
  B. a protocol
  C. a data management plan
  D. a statistical analysis plan
  B. a protocol

• Question 53:

  What is an international ethical and scientific quality standard for designing, conducting, recording and reporting trials that involve the participation of human subjects?

  A. 21 CFR Part 11
  B. Good Clinical Practices
  C. MedDRA
  D. WHODrug
  B. Good Clinical Practices

• Question 54:

  This question will ask you to provide a missing option.

  The following program is submitted to create a transport file for multiple data sets:

  

  Which option will limit the files that are copied to type data?

  A. intype=data
  B. memtype=data
  C. entrytype=data
  D. include=data
  B. memtype=data

• Question 55:

  Study day is defined as DCMDATE minus RFSTDTC +1

  

  Which statement will compute the study day correctly without producing notes for missing values in the log?

  A. STUDYDAY=DCMDATE-RFSTDTC+1;
  B. STUDYDAY=input(DCMDATE,yymmdd8.)-input(RFSTDTC,date9.)+1;
  C. If RFSTDTC^='' and length(DCMDATE)=8 then STUDYDAY=input(DCMDATE,yymmdd8.)-input(RFSTDTC,date9.)+1;
  D. If RFSTDTC^='' and length(DCMDATE)=8 then STUDYDAY=input(DCMDATE,date9.)- input(RFSTDTC,yymmdd8.)+1;
  C. If RFSTDTC^='' and length(DCMDATE)=8 then STUDYDAY=input(DCMDATE,yymmdd8.)-input(RFSTDTC,date9.)+1;

• Question 56:

  Where would you store a value collected on a case report form but not defined in an SDTM domain?

  A. RELREC
  B. DM
  C. SUPPQUAL
  D. SC
  C. SUPPQUAL

• Question 57:

  You have been asked to import an Excel spreadsheet. What will lead to substantial differences between the original Excel spreadsheet and the resulting SAS data set?

  A. the number of rows to be read from the Excel file
  B. the number of columns to be read from the Excel file
  C. multiple value types within a single column
  D. multiple value types within a single row
  C. multiple value types within a single column

• Question 58:

  Which statement correctly creates a SAS date variable from a character variable?

  A. sasdate = input(chardate,date9.);
  B. sasdate = 'chardate'd;
  C. sasdate = put(chardate,date9.);
  D. sasdate = date(chardate,date9.);
  A. sasdate = input(chardate,date9.);

• Question 59:

  This question will ask you to provide lines of missing code.

  

  Which ODS statements, inserted respectively in the two locations indicated above, create a report stored in a PDF file?

  A. ods pdf open='AE.pdf'; ods pdf close;
  B. ods file open='AE.pdf' type=pdf; ods file close;
  C. ods pdf file='AE.pdf'; ods pdf close;
  D. ods file pdf='AE.pdf'; ods file close;
  C. ods pdf file='AE.pdf'; ods pdf close;

• Question 60:

  This question will ask you to provide a line of missing code. The following SAS program is submitted:

  

  In the space below, enter the statement that completes the program correctly (Case is ignored. Do not add leading or trailing spaces to your answer.).

  DEFINESITE/ORDERNOPRINT