Colli Math

Introduction to Probability and Statistics

Data, chance and inference with real rigor.

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Descriptive Statistics

Summaries, visualization, and exploratory analysis.

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Probability Axioms and Conditional Probability

Axioms, counting, conditioning, independence, and Bayes' theorem.

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Random Variables and Distributions

Discrete and continuous distributions: binomial, Poisson, uniform, exponential, normal.

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Sampling Distributions and the CLT

Statistics as random variables and the Central Limit Theorem.

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Confidence Intervals

Estimating means and proportions, margin of error, and interpretation.

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Hypothesis Testing

Null/alternative hypotheses, p-values, errors, and t-tests.

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Correlation and Regression

Least squares, inference for slope, and residual diagnostics.

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