________ mode enables a person to leave a computer without logging off, but the user must retype the user ID and password when he or she returns

In the Animation Pane, what does a numbered tag indicate?

A) The animation begins after the previous animation. B) The animation begins with the previous animation. C) There has been no animation effect applied to the object. D) The animation begins when the user clicks to advance.

An ExecutorService object is created by calling a static method of which class?

a. Executor. b. Executors. c. ExecutorService. d. Thread.