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Solving Quadratics Using the Square Root Property, Algebra II
Method #2 of solving quadratics -- using the square root property
Inferences - Violent Video Games Article Example
Discussion of the 4 parts to the inference process applied to the article about the study connecting violent video games to aggression
Notes - Making Inferences Flowchart
Includes Descriptive vs. Inferential, Inference Process Steps, and How to Identify the Steps in Articles/Other Studies
Standard Deviation - Example 2
Calculating Standard Deviation by hand - Example 2
Finding Standard Deviation
Finding Variance and Standard Deviation by Hand - NOTES & Example 1 - includes discussion of symbols
Yahtzee # 2 - Re-rolling 2 dice
Probability Distributions - Yahtzee - Re-rolling 2 dice
Yahtzee #1 Summary AND Expected Value in Excel
First Part - Summary of Examples in Yahtzee #1 At 5:40 - explanation of Expected Value in Excel
Probability Distributions - Yahtzee #1
Definitions and TWO Examples of Probability Distribution with Re-rolling ONE dice in Yahtzee
Linear Correlation - Notes Part 2 - Outliers, Symbols
Linear Correlation Notes - Outliers, Influential Points, Symbols
Linear Correlation - Examples - #3-5
Linear Correlation - Explanation of the 3 examples in Part 1 Notes - r values, how to predict
Notes - Part 1 - Linear Correlation
Introduction to Linear Correlation, r value, r table
Linear Correlation - Example #3 (from Notes)
Discussion of Example from Notes - Problem #3 (NOT significant)
Hypothesis Testing - TWO Means - Raw Data #13 Example
Hypothesis Testing - TWO Means - Raw Data #13 Example on Textbooks - using the combined Summary and Raw Data file
Hypothesis Testing - TWO Means - Summary Data #9 Example
Another example for hypothesis testing with Two Means given a SUMMARY of the data - Problem #9 - older men vs. younger men weights
Hypothesis Testing - TWO Means Notes
Highlights the differences with hypothesis testing TWO Means and a full hypothesis test example
Hypothesis Testing - One Proportion Notes
Hypothesis Testing - One Proportion Notes - How to Calculate Z for Proportions
Hypothesis Testing - Step 6 Notes/Example
Hypothesis Testing - Deciding to Reject and Writing Conclusions * Includes the conclusion to problem #5 in Sec 7-3
Hypothesis Testing - Step 5 Notes (P Value)
Notes on Hypothesis Testing Step 5 - Calculating P Value (Probability) using z-score chart
