Problem $6$ Clear Vision Associates $($CVA$)$ specializes in laser$-$assisted corrective eye surgery. Prospective patients make appointments for prescreening exams to determine their candidacy Problem $5$

The city of Florence is planning a big Blooming Spring Block Party downtown with music, food

and drink, and crafts. It is expected that $25,000$ people will show up for the festivities.

Admission is free, but in order to purchase food tickets must be purchased at designated ticket

booths where $$1$ will get you $1$ ticket. The city gets to keep $$0\mathrm{.}25$ for each $$1$ spent and based

on past data it is estimated that the average expenditure on food per person will be $$20.$ The

fixed cost to the city is $$17,500.$

Develop a general mathematical model and implement it on a spreadsheet to find the

expected profit.