Sunday PCO

Good Afternoon
Answer all the questions below and just follow the instructions.


Identify the given statements below.

1. is not very intelligent devices, but they handle instructions flawlessly and fast.
2. a series of very simple computer instructions carefully organized to complete complex tasks.
3. a computer component that user can touch.
4. used to increase user’s productivity.
5. case that contains the memory, hard disk and processor.
6. stores instructions waiting to be executed.
7. holds data, instructions and information for future use example hard disk, cd/dvd.
8. device that displays result.
9. device that accept data.
10. can be known also as users.

Test II. True or False. Write False if the statement is true otherwise write your school’s name.

1. User is anyone who uses and communicates with a computer.
2. A Floppy disk has much greater capacity than hard disk.
3. RAM stands for Random Aces Memory
4. CPU stands for Central Process Unit
5. ROM stands for Read Only Memory

Test III. Devices Identification. Complete the Table below.







































Test IV. Essay. (5pts. Each)

How computers affect the Labor force in a company?
Do you agree with this statement? “Computer Literacy is vital to success in today’s world.” Why?

3. Discuss the figure below.



















Test V: Write the corresponding year for the following events.

1. The First computer virus was spread out.
2. Time magazine named computer as machine of the year
3. e-commerce booms.
4. Microsoft introduces office 2000
5. flat panel LCD monitors overtake bulky CRT monitors.
6. introduced the abacus in china
7. DVD replace CD
8. Hewlett Packard announce the first laser jet printer