Study Guide

  Why stat?      Joy of stat       Human benchmark      Random   I'm Not Stopping     20,000 miles a year       Sakamoto

 

Be sure you have gone through lectures notes, practice problems, and videos before attempting practice quizzes.

 

Part 3     Estimation

     HW3                   Formula Sheet 3               Table          Project 2  (pdf) Project 2  (word)        Sample Test 3  

Section 8

Mean

Section  9

Proportion

Section 10

Difference of 2 Means or 2 Proportions

Section  11

Review

Instructor video /Lecture notes

 

Notes on Large Samples

 

Video on large samples

 

Notes on Small Samples

 

Video on small samples

 

Excel Calculator

 

Video on Section 8 Practice  Problems

 

Practice  Problems

 

Practice Quiz 8

 

Web calculator for large sample

 

 

Web calculator for small sample

 

 

Instructor video /Lecture notes

 

Lecture Notes 9

 

Video on Lecture Notes 9

 

Video on Section 9 Practice  Problems

 

 

Web calculator for proportion

 

 

TI calculator for proportion

 

 

Excel Calculator

 

Practice Problems

 

Practice Quiz 9

 

Instructor video /Lecture notes

 

Lecture Notes 10

 

Videos on

 

Difference of 2 population means

 

Difference of 2 population proportions

 

 

 

Excel Calculator

 

Practice Problems

 

Practice Quiz 10

 

No new materials in quiz 11

 

 

Practice Problems

 

 

Power Point

Power Point

 

Power Point

 

 

Watch Videos

 

large sample

large Sample 

Small Sample

TI 83/84

Watch Videos

Proportions by formula and calculator

Proportion

Example 1

Example 2

 Proportion(more discussion)  

 Proportion (more discussion)

How to use TI 83/84

How to use TI 83/84

Watch Videos

 

2 means  

  2  proportion 

2 proportions

  How to use TI for  2 means,   

 How to use TI for 2 proportions

Review