A Machine Was Purchased on 2 January 2018 for $70

Multiple Choice

A machine was purchased on 2 January 2018 for $70 000, net of GST. The machine had an estimated residual value of $12 000 and an estimated useful life of 6 years. Using the sum-of-the-years'-digits method and rounding to the nearest dollar, depreciation expense for the year ended 31 December 2019 , is:

A) $13 810.
B) $16 667.
C) $16 571.
D) $20 000.