Math with Bad DrawingsCartoon Archive

Zero-Risk Investment

July 28, 2025

An investor's 'risk-free' product is burning your money: zero variance, guaranteed loss.

Use this cartoon

Free for classrooms, worksheets, slides and other non-commercial use under CC BY-NC 4.0, with credit to Ben Orlin.

Cartoon by Ben Orlin, Math with Bad Drawings. https://cartoons.mathwithbaddrawings.com/2025-07-28-zero-risk-investment/ (CC BY-NC 4.0)
Transcript

A: "I've developed a completely risk-free form of investment." B: "Take my money!" / B (watching money burn): "This is a disaster." A: "Exactly! A *guaranteed* disaster! A disaster with *no variance in outcomes*!"

Topics
Statistics › VarianceProbability › RiskApplied Math › Personal FinanceStatistics › Expected Value
Level
High SchoolAP StatisticsCollege
Themes
Money & ShoppingWork & Jobs