Example: 3-5 page 126 numbers 7 and 8.
Find five number summary and construct a boxplot of post-1964 quarter weights in Data Set 14. Are they substantially different from those in number 7 (pre-1964 quarter weights, also in Data Set 14)?
STATDISK instructions: Creating a Box Plot of a Data Set
Step 1: On the STATDISK menu, click Datasets, highlight Essentials of Stats 3rd Edition and click Coin Weights
Note: Data Sets 1 to 18 are listed in Appendix B on pages 620 to 642. Those same Data Sets are automatically included in STATDISK.