Please match each item on the left with the most appropriate item on the right.
1. Data flow
2. Data store
3. External entity
4. Field
5. Foreign key
6. Level Zero
7. Primary key
8. Process
9. Query
10. Record
a. A compilation of fields in a database
b. A primary key posted to another table
c. Accounts receivable file
d. Customer last name
e. First detailed look at an information system
f. First National Bank
g. Paid invoices
h. Prepare financial statements
i. Uniquely identifies records in a database
j. Which customers have balances over $500?