SQL uses ________ to extract records from a database by using English-like expressions that have variables and operations

Which statement is NOT true regarding personal folders?

A) You can keep your shared files separate from your other files. B) You can share files and folders with others this way. C) You can copy and move files to your personal folder. D) You can restrict users from viewing only some of the files.

Which of the following should be included in the administrative policies regarding passwords?

a. Passwords should not be written down and left in an accessible place. b. Passwords should not be shared with other people for any reasons. c. A password should be immediately changed if compromised. d. All the above.