On August $1,2023,$ Elijah purchased manufacturing equipment for use in his business. This is the only asset placed in service this year. The equipment cost $$14,000$ and has an estimated useful life and MACRS class life of $7$ years. 

 

a$.$ Calculate the amount of depreciation on the manufacturing equipment for $2023$ using the accelerated MACRS method and no election to expense or use bonus depreciation is made. Round answer to the nearest dollar.

b$.$ Calculate the amount of depreciation on the manufacturing equipment for $2023$ using the accelerated MACRS method and bonus depreciation used but no election to expense.

c$.$ Calculate the amount of depreciation on the manufacturing equipment for $2023$ using the straight$-$line MACRS optional method and no election to expense or use bonus depreciation is made. Round answer to the nearest dollar.