Which of the Following Statements About the Double-Declining-Balance (DDB)method Is

Multiple Choice

Which of the following statements about the double-declining-balance (DDB) method is true?

A) Companies that use the DDB method do not use partial-year depreciation.
B) Companies that use the DDB method generally do not use scrap value to calculate current-year depreciation expense.
C) Using the DDB method,the amount of depreciation expense varies from year to year depending on usage of the asset.
D) All of the above statements are true.