Describing Data: Graphical | |
Decision Making in an Uncertain Environment | |
Classification of Variables | |
Graphs to Describe Categorical Variables | |
Graphs to Describe Time-Series Data | |
Graphs to Describe Numerical Variables | |
Tables and Graphs to Describe Relationships Between Variables | |
Data Presentation Errors | |
Describing Data: Numerical | |
Measures of Central Tendency | |
Measures of Variability | |
Weighted Mean and Measures of Grouped Data | |
Measures of Relationships Between Variables | |
Probability | |
Random Experiment, Outcomes, Events | |
Probability and Its Postulates | |
Probability Rules | |
Bivariate Probabilities | |
Bayesrsquo; Theorem | |
Discrete Random Variables and Probability Distributions | |
Random Variables | |
Probability Distributions for Discrete Random Variables | |
Properties of Discrete Random Variables | |
Binomial Distribution | |
Hypergeometric Distribution | |
The Poisson Probability Distribution | |
Jointly Distributed Discrete Random Variables | |
Continuous Random Variables and Probability Distributions | |
Continuous Random Variables | |
Expectations for Continuous Random Variables | |
The Normal Distribution | |
Normal Distribution Approximation for Binomial Distribution | |
The Exponential Distribution | |
Jointly Distributed Continuous Random Variables | |
Sampling and Sampling Distributions | |
Sampling from a Population | |
Sampling Distributions of Sample Means | |
Sampling Distributions of Sample Proportions | |
Sampling Distributions of Sample Variances | |
Estimation: Single Population | |
Properties of Point Estimators | |
Confidence Interval Estimation of the Mean of a Normal Distribution: Population Variance Known | |
Confidence Interval Estimation of the Mean of a Normal Distribution: Population Variance Unknown | |
Confidence Interval Estimation of Population Proportion | |
Confidence Interval Estimation of the Variance of a Normal Distribution | |
Confidence Interval Estimation: Finite Populations | |
Estimation: Additional Topics | |
Confidence Interval Estimation of the Difference Between Two Normal Population Means: Dependent Samples | |
Confidence Interval Estimation of the Difference Between Two Normal Population Means: Independent Samples | |
Confidence Interval Estimation of the Difference Between Two Population Proportions | |
Sample Size Determination: Large Populations | |
Sample Size Determination: Finite Populations | |
Hypothesis Testing: Single Population | |
Concepts of Hypothesis Testing | |
Tests of the Mean of a Normal Distribution: Population Variance Known | |
Tests of the Mean of a Normal Distribution: Population Variance Unknown | |
Tests of the Population Proportion | |
Assessing the Power of a Test | |
Tests of the Variance of a Normal Distribution | |
Hypothesis Testing: Additional Topics | |
Tests of the Difference Between Two Population Means: Dependent Samples | |
Tests of the Difference Between Two Normal Population Means: Independent Samples | |
Tests of the Difference Between Two Population Proportions | |
Tests of the Equality of the Variances Between Two Normally Distributed Populations | |
Some Comments on Hypothesis Testing | |
Simple Regression | |
Overview of Linear Models | |
Linear Regression Model | |
Least Squares Coefficient Estimators | |
The Explanatory Power of a Linear Regression Equation | |
Statistical Inference: Hypothesis Tests and Confidence Intervals | |
Prediction | |
Correlation Analysis | |
Beta Measure of F | |
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