Inference for Two Population Proportions

Week 13: April 14 through 18

MATH 214 ~ Probability and Statistics for Business Majors ~ Spring 2003

Class meeting schedule and topics

Monday, April 14 ~	Tests for two populations proportions
Wednesday, April 16 ~	Confidence intervals for two population proportions
Friday, April 18 ~	Inference for two proportions

Homework Assignments

32. Due Monday, April 14

    Required work

    • Review Sections 9.1 and 9.2 on tests for two population means
    • Read Section 9.3 on inference for two proportions
    • Exercises 9.10 on page 407, 9.14 on page 408, 9.87 on page 448, and 9.88 on page 449

33. Due Wednesday, April 16

    Required work

    • Review Section 9.3 on inference for two proportions

    Optional work

    • Exercises 9.12 on page 407 and 408 and 9.32 on page 421
    • Exercises 9.89 and 9.91 on pages 448 and 449

34. Due Friday, April 18

    Required work

    • Exercises 9.46 on page 329 and 9.50 on page 430

    Optional work

    • Exercises 9.49 and 9.51 on page 430

35. Due Wednesday, April 23

    Required work

    • The "Discrimination Data" assignment

36. Due Monday, April 28

    Required work

    • Final Examination Review Problems - Part 4
    • Final Examination 8:00 AM until 10:00 AM in Stright Hall Room 231

    Optional work

    • Any review exercises, revisions, or missed homework assignments