Student is a class that defines data fields and methods for an individual student. Write the declaration of an array named roster that can be used to reference 24 Student objects.

Sentinel values must be selected so as not to conflict with ____.

A. legitimate data values B. program logic C. other sentinels D. stored data

You can access any HTML element by specifying a CSS selector using the ____ method.

A. querySelector() B. addEventListener() C. checkValidity() D. write()