_____ consists of server and client software, the Hypertext Transfer Protocol (HTTP), standards, and markup languages that combine to deliver information and services over the Internet.

The ________ functions provide added flexibility of multiple data ranges that can be located throughout an Excel worksheet

A) MATCH and INDEX B) SUM and AVERAGE C) VLOOKUP and HLOOKUP D) IF and COUNTIF

In Google Wave, a wave is composed of smaller messages called ____________________.

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