A stable process is one that is consistent over time with respect to the center and the. spread of the data. Control Charts help you monitor the behavior of your process to. determine whether it is stable. Like Run Charts, they display data in the time. sequence in which they occurred.
1 Install an Internet Security/Anti-Virus Program. 2  Optimum Online is pleased to make available a free installation of Internet protection powered by McAfee&reg on up to twenty devices. 3  Click here for details.his helps protect Optimum Online customers from e-mail-borne viruses attacking your computer or the Optimum Online network. Mail attachments are scanned before they reach your inbox, reducing your risk of opening an infected e-mail when possible.
Symantec donates three Norton security products through TechSoup: 1  Norton AntiVirus (abbreviated in this article as NAV) is the basic security package. It provides protection against viruses and spyware. Norton Internet Security (NIS) provides the same protection as NAV with additional security features such as protection against spam, a software firewall, and features that make web surfing safer (such as Safe Web, Safe Web for Facebook, parental controls, and Identity Safe).