Mrs. Cowells' Math Classes
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Algebra II
Algebra II Online Textbook
AP Statistics
YOUTUBE PLAYLIST
Day 1 Information
Chapter 4: Designing Studies
Chapter 1: Exploring Data
Chapter 2: Modeling Distributions of Data
Chapter 3: Describing Relationships
Chapter 5: Probability: What Are the Chances?
Chapter 6: Random Variables
Chapter 7: Sampling Distributions
Midterm Review
Chapter 8: Estimating With Confidence
YOUTUBE PLAY LIST FOR CHAPTER 2
PowerPoints & Chapter Outline
Lesson 2.1 PowerPoint
Lesson 2.2 PowerPoint
Chapter 2 Notes Outline
Below are Video Examples Similar to Problems We Have Done in Class
Finding Percentiles
Cumulative Relative Frequency Graphs
Finding & Interpreting Z-Scores
Using Z-Score for Comparisons
Analyzing the Effects of Transformations
Finding Areas Under the Standard Normal Curve
Normal Calculations
More Complicated Calcuations
Using Table A in Reverse
Assessing Normaility
Homework
HW 2.1 Part A Pages 205 - 207 #5, 7, 9, 11, 13, 15
Key HW 2.1 Part A
Key HW 2.1 Part B # 19, 21, 31, 33 - 38
Quiz Review 2.1
Key Quiz Review 2.1
Key HW 2.2 Part A # 41, 43, 45, 47, 49, 51
Key HW 2.2 Part B #53, 55, 57
Key HW 2.2 Part C #63, 64, 65, 66, 68, 69 - 74
Quiz Review 2.2
Key Quiz Review 2.2
Lecture Notes & Examples
Lecture Notes & Examples 2.1 Part A
Key Lecture Notes & Examples 2.1 Part A
Lecture Notes & Examples 2.1 Part B
Key Lecture Notes & Examples 2.1 Part B
Lecture Notes & Examples 2.2 Part A
Key Lecture Notes & Examples 2.2 Part A
Lecture Notes & Examples 2.2 Part B
Key Lecture Notes & Examples 2.2 Part B
Videos
What is a Normal Distribution?
Normal Curves
Normal Calculations
Checking For Normality
