A purge query is used to remove records from a table

Changing the contrast of a picture changes the amount of which color in the image?

A) White B) All colors C) Gray D) Black

If a menu item requires additional information from the user, the Windows standard is to place a(n) ____ at the end of the caption.

A. underscore (_) B. asterisk (*) C. pound key (#) D. ellipsis (…)