Homework 3 Score Distribution

. summarize hw3

Variable |     Obs        Mean   Std. Dev.       Min        Max
---------+-----------------------------------------------------
     hw3 |      22    36.22727   6.767794         20         47  

. stem hw3

Stem-and-leaf plot for hw3 

  2* | 02
  2. | 6
  3* | 03444
  3. | 67899
  4* | 00001223
  4. | 7