1) Mark, Jason & Ralph produce hairpins for ladies differing small features of them and they are in, a. An oligopoly
b. A perfect competition
c. A monopolistic competition
d. A monopoly

2) Money Supply is controlled through

a. Open market operations (OMO)

b. Interest Rates

c. Statutory Reserve Ratios (SRR)

d. Tax rates in the country

Acorporation a. can use different depreciation methods for tax and financial reporting purposes b. must use the straight - line depreciation method for tax purposes and double declining depreciation method financial reporting purposes c. must use different depreciation method for tax purposes, but strictly mandated depreciation methods for financial reporting purposes d. can use straight- line depreciation method for tax purposes and macrs depreciation method financial reporting purposes

Gary lives in an area that receives high rainfall and thunderstorms throughout the year. which device would be useful to him to maintain his computer?

)a business incurs the following costs per unit: labor $125/unit, materials $45/unit, and rent $250,000/month. if the firm produces 1,000,000 units a month, calculate the following: a. total variable costs b. total fixed costs c. total costs