Question 4
Tom and Michael are buying ice cream under a special promotion. Tom chooses vanilla, mango, strawberry or mint. Michael chooses blueberry, Milo, chocolate or matcha. The table gives the price in dollars for any pair of choices. For example, with vanilla and Milo, they both pay 3.00 dollars.
Which flavour should Tom choose to spend the minimum amount regardless of Michael's choice?
Interpretation: follow the source's worst-case rule: Tom chooses the flavour with the smallest possible maximum price.
Which flavour should Tom choose to spend the minimum amount regardless of Michael's choice?
Interpretation: follow the source's worst-case rule: Tom chooses the flavour with the smallest possible maximum price.