___2. Which of the following does NOT belong to the group?
A. Radio B. Digital Speakers C. Slide Projector D. Microphone
___ 3. Why is multimedia important in education?
A. it can be used to help the teacher in teaching as well as the student in learning the given topics easily.
B. it can be used for any subjects and for anyone.
C. it can be used to spread knowledge all over the world at a low cost.
D. All of the above

___5. What type of multimedia explains ideas through a picture
A. text B. Audio C. Graphics D. Animation
​