Final answer:
Without additional information, it is not possible to determine the likelihood of food sales exceeding $220,000. Statistical analysis and probability calculations can be used to determine the likelihood of sales falling below $220,000 if we know the average spending per attendee and the attendance number.
Step-by-step explanation:
To determine how likely it is for food sales to exceed $220,000, we would need additional information such as the average spending per attendee.
Without this information, we cannot provide a definitive answer.
However, we can calculate the likelihood of sales falling below $220,000 if we know the average spending per attendee and the attendance number.
This can be done using statistical analysis and probability calculations.