All Office application programs offer an installed reference tool that can assist you in using a program, known as ________

What attribute determines how many choices will display at one time in a drop-down list?

A) size B) list C) length D) value

A number of widely used standard C _________ compound the problem of buffer overflow by not providing any means of limiting the amount of data transferred to the space available in the buffer.

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