Statistics and Probability · Probability
Test the birthday paradox
Calculate and test the chance that two people in a group share a birthday.
- Easy
- 1–3 hours
- Free
606 projects · 13 streams · every class
Investigations, models, simulations and visual proofs that show mathematics at work, from school topics to university-level modelling.
5 Mathematics projects
Statistics and Probability · Probability
Calculate and test the chance that two people in a group share a birthday.
Statistics and Probability · Probability
Drop sticks on ruled paper, count how many cross a line and get an estimate of pi.
Applied Mathematics + Finance and Banking
Model how savings grow with interest and how inflation changes their real value.
Statistics and Probability · Data Analysis
Collect time-use data from 50 students and compare school days with weekends.
Statistics and Probability + Development and Applied Economics
Show with real data why the mean and the median tell different stories about income.
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