Answer:
the single entry system, double entry system, and pegboard
Explanation:
What are the three most common accounting systems found in a medical office?
The three most common accounting systems in a medical office are as follows:
the single entry system,: In accounting transactions, single entry are recorded
double entry system:: there is a double entry record . both debit and credit are recorded
3. pegboard : in accounting systems, this is a journal record pegged to a board.