Which of the Following Statement Is Applicable to the Declining-Balance

Which of the following statement is applicable to the declining-balance method of depreciation?

A) The expense is constant for the useful life of the asset.
B) The process is complex because you need to know the carrying amount, residual value and estimated useful life of the asset.
C) A company subject to political costs is more likely to select this depreciation method.
D) Assumes that the consumption of the asset is a function of time.
E) E: None of the given answers.