COGNITIVE ASSESSMENT Which of the Following Statements Is Not True

COGNITIVE ASSESSMENT Which of the following statements is not true about relational databases?

A) A relationship is a link within the data.
B) To set up a relationship between tables, they must have a common field.
C) Many organizations use relational databases for payroll, accounts receivable, order entry, and invoicing.
D) Applications best suited for relational databases are those whose data can be organized into a three-dimensional table.