SAS Certification Prep Guide: Base Programming for SAS 9, Third Edition

Chapter Quiz

Select the best answer for each question. After completing the quiz, check your answers using the answer key in the appendix.

1. The default statistics produced by the MEANS procedure are n-count, mean, minimum, maximum, and...

   1. median
   2. range
   3. standard deviation
   4. standard error of the mean.
2. Which statement will limit a PROC MEANS analysis to the variables Boarded, Transfer, and Deplane?

   1. by boarded transfer deplane;
      

   2. class boarded transfer deplane;
      

   3. output boarded transfer deplane;
      

   4. var boarded transfer deplane;
      

3. The data set Survey.Health includes the following variables. Which is a poor candidate for PROC MEANS analysis?

   1. IDnum
      

   2. Age
      

   3. Height
      

   4.  Weight  ...