Question(don't copy from any source i want text answer only) Wardell Company purchased a minicomputer on January 1, 2013, at a cost of $50,000. The computer was depreciated using the sum-of-the-years'-digits method over an estimated seven-year life with an estimated residual value of $4,000. On January 1, 2016, the estimate of useful life was changed to a total of 11 years, and the estimate of residual value was changed to $800. Depreciation for 2016 would be: $4,362 $7,714 $3,790 $5,790