Answer:
A) Each of the ten friends would have been better off staying at home.
Step-by-step explanation:
This statement is NOT correct because:
1. Inasmuch as the ten friends love skiing, staying back at home wouldn't be beneficial.
2. Even if the ten friends stay at home, other skiers who are available will take their slots.
3. If the fee has been paid already, they will be on the losing side except if there are refunds.