A system administrator has just performed a backup. Which of the following should the administrator perform to easily identify the backup tape?

The technique of defining what the GUI should contain without specifying how to generate it is an example of ________ programming.

a) procedural b) generic c) declarative d) object-oriented programming

The CSS3 _______ property configures the transparency of an element.

a. opacity b. transparency c. background-opacity d. opacity-background