Context: None of us has a handle on the Centigrade conversion but we 're all sure that it is at least 95 degrees here . We ' ve met K.C. and Phil , our hosts at the hotel , and they ' ve recommended a snorkle trip for us to take tomorrow .
Question: Why does it matter they do n't have a handle on the centigrade conversion ?
Option 0: They need to know the temp before they go snorkeling .
Option 1: None of the above choices .
Option 2: They are traveling in a country that uses Celsius .
Option 3: They are traveling in a country that uses Fahrenheit .
Answer: 2