Which of the following is used for a single payment of many people at the same time through a bank instead of writing separate cheques?

The option that is used for a single payment of many people at the same time through a bank instead of writing separate cheques is a credit transfer. A credit transfer is a method of electronic funds transfer in which money is transferred directly from one bank account to another. It is often used by businesses and organizations to pay multiple individuals or vendors at the same time. For example, a company may use a credit transfer to pay salaries to its employees or to pay its suppliers. This method eliminates the need for writing separate cheques and reduces the risk of errors and fraud. The bank acts as an intermediary, transferring the funds from the payer's account to the payee's account. The payer provides the bank with the details of the payments, such as the payee's name and account number, and the bank ensures that the funds are credited to the correct accounts.