List the files in /usr/bin that have names that are one character long.

Which of the following commands enables you to synchronize a client's time to a domain controller?

A. net time B. netstat –an C. net stop D. sc config

Federal Express (FedEx) was one of the first large companies to empower customers to serve themselves at their convenience through the use of _____.

A. a corporate extranet B. personal assistants C. automated customer service D. a mobile app