all 6 parts pls!

Carrier Mailbox produces decorative mailboxes. The company/s average cont per unit is $25.43 when it produces 1,500 mailboxes. Rend the recuimments Requirement 1. What is the total cost af producing 1,500 maibexes? The fotal cost of producing 1,500 maizuoxes is Requirementst 1. What is the lotal cost of peoducing 1,500 maibores? 2. ir $21,645 of the total costs aro fxed, what is the variable cost of producing each malbox? 3. White Carner Maibox's cost oquation. 4. If the plant manager uses the average cost por unt to prodict lotal costs. What would the forecast be for 1,600 maniboxes? 5. If the plant manager uses tho cost equation to predict total costs, what would the forecast be for 1,800 maiboxes? 6. What is she dolar difference betweon you answers to questians 4 and 5 ? Which appenech to forocasting costs is appropriale? Why