Allegiant Stadium has design capacity of 65,000 seats and an effective capacity of 60,000 seats. If 55,000 people attend the event, calculate the utilization of the stadium. Enter the PERCENTAGE number to decimal places WITHOUT the \% symbol...for example, 65.67 Answer: Allegiant Stadium has design capacity of 65,000 seats and an effective capacity of 60,000 seats. If 55,000 people attend the event, calculate the efficiency of the stadium. Enter the PERCENTAGE number to 2 decimal places, WITHOUT the % symbol...for example 65.67