Answer:
Investment trading
Explanation:
Financial institutions' core business is to sell loans. They accept deposits from customers and use those deposits to create loans to firms and individuals. Financial institutions are intermediaries of credit; they connect the demand and the suppliers of credit. Direct deposits are a way of depositing money while ATM's and debits card gives customers access to their deposits.
Investment trading is a service offered by stock exchange markets through stockbrokers and investment banks.
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