Mad Cow Madness

Question 1. Suppose you are in the middle of a mad cow epidemic and really want a half pound hamburger. How many miles should you cut out of your driving schedule to balance out the risk of eating this burger? (Answer: Exactly one mile! Here is a Solution.)

Question 2. Suppose you are in the middle of a mad cow epidemic and you just bought a Powerball lottery ticket and ate a half pound hamburger. Is it more likely that you will win the jackpot or perish from the human form of Mad Cow Disease? (Answer: Both these chances are equal! Here is a Solution.)

Discussion Questions:

1. Who might like us to dwell on each of the above comparisons?

2. What have we learned about the chance of winning the lottery as compared to the risks associated to driving?