Answer Happy

Employee(person_id, person_name,
street, city)
Works(person_id, company_name,
salary)
Company(Company_name, city)
branch(branch_name, branch_city,
assets)
customer(ID, customer_name,
customer_street, customer_city)
loan(loan_number, branch_name,
amount)
borrower(ID, loan_number)
account(account_number, branch_name,
balance)
depositor(ID, account_number)