Statistics (STAT 101) Probability, Sampling, and Inference Practice Problems
University of Florida
Statistics (STAT 101) | Practice Problems

Overview
A practice set on descriptive statistics, probability, sampling, confidence intervals, and hypothesis testing logic.

Key topics
•sampling and bias
•probability rules
•confidence intervals
•test interpretation

Suggested study tasks
•identify sampling bias in a scenario
•interpret one p-value correctly
•choose the right summary for one dataset

Common pitfalls
•treating statistical significance like practical importance
•forgetting assumptions behind inference