Intro to Stats
Levels of Measurement
Intro to Collecting Data
Sampling Methods
Frequency Distributions
Histograms
Frequency Polygons
Stemplots (Stem-and-Leaf Plots)
Time-Series Graph
Mean
Median
Standard Deviation
Basic Concepts of Probability
Complements
Addition Rule
Multiplication Rule: Independent Events
Introduction to Contingency Tables
Multiplication Rule: Dependent Events
Discrete Random Variables
Binomial Distribution
Standard Normal Distribution
Sampling Distribution of the Sample Mean and Central Limit Theorem
Introduction to Confidence Intervals
Confidence Intervals for Population Mean
Confidence Intervals for Population Proportion
Steps in Hypothesis Testing
Performing Hypothesis Tests: Means
Performing Hypothesis Tests: Proportions
Scatterplots & Intro to Correlation
Correlation Coefficient
Linear Regression & Least Squares Method
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