Monday HW!

Tonight's HW is in your textbook....

• Pages 446-449:  7, 11ac, 23abc, 31a
• Note: for 23, a quiz question would only say "estimate the proportion of students nationwide who are only children." You would then have to know to do the conditions (a), math (b), and interpret the interval (c).

Extra Credit HW = extra practice for quiz! (due Friday):

• Pages 447-449:
• 9 (interpret interval)
• 13 (full interval process, interpret c. level, use interval to test a claim)
• 33 (finding sample size)
• 37 (find c. level)

Here's the plan for the rest of the week:

• Tues (2/25): AP FR and AP MC (classwork in groups)
• Weds (2/26): notes/discussion --> interpreting C. level and using an interval to test a claim
• Thurs (2/27): stamp = connecting critical values to invnorm/normalcdf, then some more classwork/practice
• Friday (2/28): ch. 19 quiz = vocab MC, AP FR, and AP MC (full period quiz)
• Monday (3/2): start chapter 20 (hypothesis testing!)