Car Speed Study Answer Key

Students analyze a dataset of car speeds collected near a school and use a ChatGPT prompt to calculate mean, median, mode, and standard deviation. They also use AI to generate a frequency table grouped into 5-mph ranges and create a histogram of the results. After recording the measures of center and variation, students answer questions about speed ranges, central tendencies, and driver behavior. This worksheet strengthens understanding of statistical measures and data interpretation while demonstrating how AI tools can support statistical analysis and graph creation.
Curriculum Matched Skills

Mathematics – Measures of Center and Variability

Mathematics – Frequency Tables and Histograms

Technology Literacy – Using AI for Statistical Computation

Critical Thinking – Interpreting Real-World Speed Data

This worksheet is part of our AI Data Table and Chart Makers Worksheets collection.