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9/2/25
For this lab we were tasked with testing the fairness of multiple sets of dice from the company Black Oak Workshop. To do this we rolled each die 10 times per side (40 times for the d4) and recorded the results in a spreadsheet. Then we used histograms, bar graphs, and a Chi-Squared test to analyze the results. Overall, the dice were fairly balanced, with only the d20 and d10(0) being unfair. That said, with a smaller sample size it may be possible that the dice are actually fair, and just appeared unfair due to random chance. You can click the link to view the full lab report.
What I learned: How to perform a Chi-Squared Test in Google Sheets