04/19/23 Test Prep - Exam 2 1

HS 167 Test Prep

Exam 11/13/07

About 45 questions / 50 points

1.25 hours

04/19/23 Test Prep - Exam 2 2

Bring to Exam

• Formulas: New p. 2 [Last minute revisions need to accommodate new text—thank you for your patience!]

• z and t Tables: These were printed in prior labs; if you don’t have your tables in lab, print new copies in lab

• Basics: Calculator, pencils [blue book not necessary this time]

☺ NONO use of additional notes, lab workbook, cell phones, neighbors, or any other performance enhancing substances during the exam! ☺

04/19/23 Test Prep - Exam 2 3

Preparation is Key Do Not Cut Corners

StudyStay on TaskCommunicate

04/19/23 Test Prep - Exam 2 4

Topics

8: Introduction to Statistical Inference

9: Basics of Hypothesis Testing

10: Basics of Confidence Intervals

11: Inference About a Mean

Study resources: lecture notes / slides, lab workbook, textbook, homework exercises (!), review card, formula sheet.

04/19/23 Test Prep - Exam 2 5

Lab this Week

• If needed, print new p. 2 of formula sheet, z table, and t table

• Complete lab 7, show completed lab and labeled output to instructor

• Print practice test (start in lab, complete @ home)

04/19/23 Test Prep - Exam 2 6

Board Work by Dr. G.