Risk, Insurance & ProbabilityExpected Value

Is the Warranty Worth It?

Price the extended warranty with real odds

The cashier offers a $79 protection plan for your new TV. A good deal for you, or a great one for the store?

You'll find out

  • What a plan is worth on average
  • How much of the price the store keeps
  • What the FTC says to check

Why it matters

Plans get pitched at the register, when there's no time for math. Here the math comes first. The decision stays yours.

About 3 min6 interactive slides · 5 questionsLesson 80 · Zone 9

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