Introduction to Computer System

1. What is the processing speed of a computer measured in ?

• a. Kilogams

• b. Hertz

• c. Liters

• d. Meters

2. 2.what does GIGO stand for in computer terminology?

• a. Good input, Good Output

• b. Garbage In, Garbage Out

• c. Great input, Great output

• d. General input, General output

3. 3. What feature of a computer allows it to work continuously without getting tired ?

• a. Speed

• b. Accuracy

• c. Diligence

• d. Versatility

3. 4. What is the smallest unit of storage in a computer ?

• a. Byte

• b. Kilobyte

• c. Megabyte

• d. Bit

3. 5. How many bytes are in a Kilobyte (KB) ?

• a. 100

• b. 512

• c. 1024

• d. 2048

3. 6. What does versatility mean in the context of computers ?

• a. The ability to perform a wide range of tasks.

• b. The ability not to get tired

• c. The ability to shut down

• d. The ability to start

9. 7. In which area are computer used complex simulations and data analysis.

• entertainment

• eduction

• science and reaserch

• business

8. 8. What is the term for a computer's ability to function automatically according to a set of instructions ?

• a. Manual Operation

• b. Automation

• c. Random operation

• d. Sporadic operation

8. 9. What characteristic of computers ensure they perform task without mistake ?

• a. Speed

• b. Accuracy

• c. Reliability

• d. Versatility

8. 10. What is the term for the time taken by a computer to perform an operation?

• a. Processing Speed

• b. Storage capacity

• c. Input time

• d. Output time