The rolling of one's eyes is an example of nonverbal communication

_________ is a set of rules that define how messages can be exchanged among different network systems and applications through the use of XML.

A. HTML B. SOAP C. UDDI D. WSDL

When programming in C you’ll typically use all of the following building blocks except __________.

(a) functions from the standard library (b) functions you create yourself (c) functions other people have created for you (d) functions provided by ANSI / ISO