Final answer:
The business process area that includes these tasks is Financial Accounting and Reporting.
Step-by-step explanation:
The business process area that includes the following tasks is Financial Accounting and Reporting. This area involves maintaining general ledger (GL) accounts, processing journal vouchers, performing periodic cash balancing activities, and conducting period-end and year-end closing activities.
GL accounts maintenance involves ensuring that all financial transactions are recorded accurately and updating the accounts with the necessary adjustments. Journal vouchers are used to record non-recurring financial transactions that affect the general ledger.
Periodic cash balancing activities involve reconciling cash balances, ensuring that the amounts reflected in the general ledger match the actual cash on hand. Period-end and year-end closing activities include finalizing financial statements, adjusting entries, and preparing the books for the upcoming accounting period or year.