Problem
1. Create a Flash movie that plays a sound clip of some music continuously while the movie plays.
2. Create a Flash movie that shows some text, has a mostly transparent ball that moves from the upper-left corner of the stage to the lower-right corner of the stage, and includes start and stop buttons that control the animation.
3. Explain the two kinds of tweening and their uses.
4. Explain two different ways of changing the speed of a movie.