Which of the Following Statements About the Equitable Remedy of Account

Which of the following statements about the equitable remedy of account is true?

A) An order of account can only be used where the claimant has suffered a loss: the purpose of the account is to quantify this loss.
B) The taking of an account is sufficient in itself without any further judgment to make a defendant liable for the sum found due.
C) Once an account has been taken, it is final, and cannot be set aside or reviewed, even if there has been fraud.
D) An equitable order to account can be used to support a claim for damages for breach of contract, even where no other aspect of equity's jurisdiction is involved or engaged.