What is the command that you issue if you are in directory / and want to copy all files and directories under directory /mydirectory to directory /newdirectory?

________ is a technique that improves accuracy because it limits and controls the type of data an individual can enter into a form

A) Goal Seek B) Data protection C) What-If Analysis D) Data validation

The use of ____ in Windows Server 2008 enables you to standardize the working environment of clients and servers by setting policies in Active Directory.

A. server policy B. user policy C. group policy D. machine policy