Question $2$ of $4$

$/3\mathrm{.}75$

Ohno Company specializes in manufactuling a unique model of bicycle helmet. The model is well accepted by consumers, and the company has enough orders to keep the factory production at $10,000$ helmets per month $(80\%$ of its full capacity$).$ Ohno's monthly manufacturing costs and other expense data are as follows.

$\backslash$table$[[$Rent on factory equipment,$$11,000],[$Insurance on factory building,$1\mathrm{.}500],[$Raw materials used $($plastics$,$ polystyrene, etc.$),75,000],[$Utility costs for factory,$900],[$Suppliesused for general office,$300],[$Wages for assembly$-$line workers,$58,000],[$Depreciation on office equipment.,$800],[$Miscellaneous materials used $($ghe$,$ thread, etc.$),1,100],[$Factory manager's salary,$5,700],[$Property taxes on factory building,$400],[$Advertising for helmets,$-14,000],[$Sales commitsions,$10,000],[$Depreciation on factory building,$1,500]]$Ohno Company specializes in manufacturing a unique model of bicycle helmet. The model is well accepted by consumers, and the company has enough orders to keep the factory production at $10,000$ helmets per month $(80\%$ of its full capacity$).$ Ohno's monthly manufacturing costs and other expense data are as follows.