2.5 points Save Ar The line method is allowed, when is the optimal time to switch? double-declining-balance method is to be used for an asset with a cost of $235,000, an estimated salvage value of $60,000, and an estimated useful life of five years. The Company currently uses DDB method, if switching to the straight- A). Year 2 B). Year 4 C). Year 5 D. None of these Windows huji D