Midterm 1
                                 22S:166, Fall 2006 


Name:  

Copy and paste your R code and its numeric output for each question
into this text file.  Submit by emailing to 
   kcowles@stat.uiowa.edu

1.

   a.

   b.

   c.


2.

   R code and output from both analyses goes here:


   Your sentence goes here:


3.
    a.


    b.