Q$1$: BaysideBayside Apartments is a $900900-$unit apartment complex. When the apartments are$90\%$ occupied, monthly operating costs total $ $224$ comma $030$$$224,030.$ When occupancy dips to$80\%,$ monthly operating costs fall to $ $218$ comma $360$$$218,360.$ The owner of the apartment complex is worried because many of the apartment residents work at a nearby manufacturing plant that has just announced it will close in three months. The apartment owner fears that occupancy of her apartments will drop to $6060\%$ if residents lose their jobs and move away. Assuming the same relevant$$ range, what can the owner expect her operating costs to be if occupancy falls to $6060\%?$Q$2$: The CreameryCreamery Ice Cream Shoppe sold $8$ comma $8008,800$ servings of ice cream during June for $ $3$$$3$ per serving. The shop purchases the ice cream in large tubs from the BlueBellBlueBell Ice Cream Company. Each tub costs the shop $ $11$$$11$ and has enough ice cream to fill $2020$ ice cream cones. The shop purchases the ice cream cones for $ $0\mathrm{.}10$$$0\mathrm{.}10$ each from a local warehouse club. Located in an outdoor$$ mall, the rent for the shop space is $ $2$ comma $000$$$2,000$ per month. The shop expenses $ $260$$$260$ a month for the depreciation of the$$ shop's furniture and equipment. During$$ June, the shop incurred an additional $ $2$ comma $400$$$2,400$ of other operating expenses $(7575\%$ of these were fixed$$ costs$).$Q$3$: The SunnysideSunnyside Buffet offers an$$ all$-$you$-$can$-$eat buffet meal for $ $26$$$26$ per person. The restaurant employs ten salaried employees. Rent for the$$ building, employee$$ salaries, and other fixed costs for the restaurant are $ $63$ comma $500$$$63,500$ per month when the restaurant serves meals up to $13$ comma $70013,700$ guests in that month. If the restaurant were to serve more than $13$ comma $70013,700$ guests in any given$$ month, it would need to hire two additional servers and two additional kitchen staff for an additional fixed cost of $ $19$ comma $000$$$19,000$ per month. The variable cost of food is $ $18$$$18$ per guest.