Chapter 3. Terms In Using ICT

A. Multiple Choice

1. A
2. E
3. D
4. A
5. E
6. A
7. A
8. C
9. A
10. C

B. Essay

1. Name several factors that make someone prefer using illegal software. *Low income, Low education level, The cost of a permit or licensed software is relatively expensive, Low law enforcement, Lack of awareness to use genuine software.
2. Describe the difference between etchis and morality in the society. *Ethics are a concept of acknowledgement by the society towards human thoughts, which means that this concept evolves following men's true values. Whereas, morality is a code of conduct or a common conception of what is right according to the society.
3. What is meant by the patent rights of a product? *Exclusive rights granted by the State to an Inventor of the Invention in the technology, which for a given period Invention implement their own or to give consent to another party to implement them.
4. Explain the correct position/posture to use a computer. *The good sitting position is to sit on a seat with a back-rest, and the head is not so high in order to keep the linear distance with the monitor. The good viewing distance between a monitor and the eyes is around 46-47 cm. 
5. What is the abbreviation oj HAKI? *Hak Cipta dan Hak Atas Kekayaan Intelektual

Chapter 2: Understanding Functions And Operations Of Various ICT

A.Multiple Choice

1. A.every input that is received by a computer
2. A. an input thats is received by a computer
3. B. user-input-CPU-output-user
4. B. base-2 umber system
5. E. 0 and 1  
6. E. 8
7. C. speaker
8. B. control unit
9. B. Man
10. C. ring topology

B.Essay
1.The letter W is represented by the number code 87.
2. A. control unit is to translate comands in a series and then continoues them to the entire computer prats.
B. arithmetic logic unit (AU) is tto process data by adding, substractig, comparing, and using logical formulas.
C. memory is collect data to run an appliction program. the capability depens on the memory capacity, which is state in byte, kybte, mybte and gbyte unit.
3.ROM (Read Only Memory). ROM is to save computer operation progrm, such as BIOS and booting.
4.ethernet, arcnet, and token rig.
5.-utp Ccable (UNSHILED TWISTED PAIR)
-STP cable (shielded twisted pair)
-Coaxial Cable