4:35
The Idea of Standard Deviation
Professor Heather Pierce
5:40
Variance, Standard Deviation, and Coefficient of Variation
4:54
Idea of Density Curves
4:43
Mean and Median of Density Curves
5:36
The Normal Distribution
7:09
Normal Probabilities
5:28
Area Under Any Normal Curve
4:03
Scatterplots and Correlation
6:25
Linear Regression
5:45
Sampling Methods - Newer Version Available!!
4:40
The Idea of Probability
4:42
Complements and Addition Rule
4:27
Mean of a Probability Distribution
2:58
Standard Deviation of a Probability Distribution
5:37
Multiplication Rule of Probability
4:19
Probability with Two Way Tables
6:12
Sampling Distributions
Central Limit Theorem
4:23
Idea of Confidence Intervals
7:37
Confidence Intervals for Known Standard Deviation
9:44
Confidence Intervals for Unknown Standard Deviation
7:48
Confidence Intervals for Proportions
4:51
Idea of a Hypothesis Test
8:16
Hypothesis Testing with Unknown Standard Deviation
8:24
Hypothesis Testing for Proportions
Marginal and Conditional Distributions
4:47
Relative Risk and Odds Ratio
8:06
Chi-Square Analysis
