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4. The software that does a specific type of work is called the ____________ .

(a) hardware (b) system software

(c) data (d) application software

C. Name the device used for each of the following jobs: A3
1. A device which is commonly used in playing games. ____________

2. A device that is used to record our voice and other

sounds in a computer. ____________
3. A device that can read words, pictures or numbers from

paper and store them in a computer. ____________

4. A device that you can use like a pen on a special pad. ____________
5. A device which is used to play sounds and music stored in

a computer. ____________

D. Match the following: A3
Column A Column B

1. Input device a. Printer

2. Data b. Input and output devices

3. Output c. Songs and movies

4. Hardware d. 85+90+69+98+76+84
5. Software e. Keyboard

E. Answer the following questions: A3

1. What is hardware? Name its types.

2. What is the difference between hardware and software?

3. What is application software?

4. Define program.

TIME TO DO A3 OS E&A AT EPS
TIME TO DO

1. Look at a computer system in the lab and find out:
How many buttons are there on a mouse. _________________

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