Changes to HW #9 from the calendar:
- Do Ch. 21, #3, 4, 5, 11, 12, 15, 17 (omit #9, 13, 19)
- Omit Ch. 20 #26
- Worksheet: 21 Worksheet – P-values and Power.pdf
(this worksheet was originally listed on the calendar for HW #10, but is being moved up to HW #9)