EX 18.4. Given the following list:

Match the following terms to their meanings:

I. Unbound control A. Performs a specific function such as multiplying or comparing II. Operator two values III. Expression B. A control that does not have a source of data, such as a field IV. Bound control from a table V. Expression Builder C. A control whose data source is a field in a table or query D. Allows easy access to the fields and controls in a database and common operators E. A mixture of field names, properties, constants, or operators

For critical components and functionality, you should always test HTML and CSS in Web browsers that are at least ____ year(s) old.

A. 1 B. 2 C. 3 D. 4