All Saints Ltd Acquired a Machine for $50,000 on 1

All Saints Ltd acquired a machine for $50,000 on 1 January.This asset has useful life of 4 years and a residual value of $10,000.The declining balance rate adopted by the entity for similar machines is 40%.What is the depreciation expense for the first year,if the depreciation policy adopted is straight-line,declining-balance or sum-of-digits method,respectively?

A) $10,000; $20,000; $16,000
B) $10,000; $25,000; $20,000
C) $12,500; $20,000; $16,000
D) $12,500; $25,000; $20,000
E) E: None of the given answers.