For Intangible Assets,controls Should Be Designed to Do Which of the Following

Multiple Choice

For intangible assets,controls should be designed to do which of the following?

A) Identify and account for intangible asset impairments.
B) Develop amortization schedules that reflect the remaining useful life of patents or copyrights associated with the asset.
C) Provide reasonable assurance that decisions are appropriately made as to when to capitalize or expense research and development expenditures.
D) All of the above.