If,on a Trial Balance,the Total of the Debits Is $7,500

Multiple Choice

If,on a trial balance,the total of the debits is $7,500 and the total of the credits is $7,419,the difference could have been caused by:

A) An error in copying an account balance from the ledger to the trial balance.
B) A transposition error.
C) A sliding error.
D) Posting only one side of an entry.
E) All of these answers are correct.