The broadening of a pulse due to different propagation of the spectral components of the light pulse is called

To change an icon label, select the existing label in the ____ text box and type a new name.

A. Caption B. Embed C. Display D. Object

The format for the ALTER TABLE command is the words ALTER TABLE followed by the name of the ____________________ to be altered, followed by an appropriate clause.

Fill in the blank(s) with the appropriate word(s).