Strong Metals Incorporated purchased a new stamping machine at the beginning of the year at a cost of $$1,900,000.$ The estimated

residual value was $$100,000.$ Assume that the estimated useful life was five years and the estimated productive life of the machine

was $300,000$ units. Actual annual production was as follows:

Required:

Complete a separate depreciation schedule for each of the alternative methods.

a$.$ Straight$-$line.

b$.$ Units$-$of$-$production.

c$.$ Double$-$declining$-$balance.