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  • Home
    • What is Statistics?
  • Exploring Data
    • Survey
    • Chapter 2 – Data
    • Chapter 3
    • Chapter 4
    • Free Response Questions
    • M&Ms Activity
    • Extra Resources
  • Collecting Data
    • Ch. 11 Simulations
    • Ch. 12 Sampling
    • Ch. 13 Experimental Design
    • Unit Review & FRQs
  • Exploring Variables
    • Ch. 7 Correlation
    • Ch. 8 Linear Regression
    • Ch. 9 Regression Wisdom
    • Ch. 10 Re-expressing Data
  • Probability
    • Ch. 14 - Basic Probability
    • Ch. 15 - Probability
    • Ch. 16 - Expected Value
    • Ch. 17 - Distributions
    • Test Review
  • Inference
    • Ch. 18 - Sampling Distribution Models
    • Ch. 19 - Confidence Intervals for Proportions
    • Ch. 20 - Testing Hypotheses About Proportions
    • Ch. 21 - Hypothesis Testing: P-Value, Type I & Type II Errors
    • Ch. 22 - Comparing Two Proportions
    • Part A Test Review
    • Ch. 23
    • Ch. 26 - Chi-Square
  • Final Exam
  • AP Test
    • In-Class Practice
    • Resources & Practice
    • Online Practice Test
  • Contact
  • CurletteMath

Ch. 15 - Probability

Lesson Objectives

Probability for Equally Likely Events
General Addition Rule
Conditional Probability
General Multiplication Rule
Formal Idea of Independence
Independent Events vs. Disjoint Events (Revisited)
Drawing with and without Replacement
Making a Picture –Venn Diagrams, Probability Tables, and Tree Diagrams
Introduction to Bayes’ Rule
Web Resources 

Conditional Probability Notes
Conditional Probability Notes & Practice

From the Classroom

From the Textbook                                                             From Worksheets                                                                     
1.  Pg. 361 - 362 # 2- 6 even                                                                                                                                                     
2.  Pg.  362   #8 - 12 even
3.  Pg.  362-363 #16 - 20 even
4.  Pg.  363 - 364 #22, 24, 34, 38 even

Permutations
Pay attention to:

1.  The formula
2.  factorial ... what is this? 
3.  Arrangements
4.  Do you count the "over laps"?


Combinations

Pay attention to:

1.  The formula
2.  The denominator compared
     now has r!
3   Do you count the "over laps"?
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