help please

Keeping all other data the same in the original example, change the Total Rental Cost and Other Data inputs in your worksheet to match the information below: Be sure to also check the Number of Members and People Attending in your worksheet so that it matches the requirement information. Required: 2a. What is the total cost and average cost per person if 80% of the membership attends and if all members attend the party? (Rouns your Average Cost to 2 decimal places.) Be sure to also check the Number of Members and People Attending in your worksheet so that it matches the requirement information. Required: 2a. What is the total cost and average cost per person if 80% of the membership attends and if all members attend the party? (Round your Average Cost to 2 decimal places.) 2b. What is the total cost of the party if all members and their spouses attend? Based on the Club's current budget, who should be irvited to the party