Get premium membership and access revision papers, questions with answers as well as video lessons.
Got a question or eager to learn? Discover limitless learning on WhatsApp now - Start Now!

Continuos Assessment Test Question Paper

Continuos Assessment Test 

Course:Bachelor Of Science (Mathematics & Computer Science)

Institution: Jomo Kenyatta University Of Agriculture And Technology question papers

Exam Year:2012



SZL 2404 COMPUTER FUNDAMENTALS CAT 1
ANSWER ALL QUESTIONS
1. Define the term parity beat and state where it is used.[2 marks]

2. the digitizing of sound is done by a device called a .............[1 mark]

3.what is bit-mapped image?[1 mark]

4.in computer jargon what is meant by the following terms;
a)word[1 mark]
b) buffer[1 mark]

5.clearly show your working,convert the number 1010101110001 into tits;
a.octal representation
b.denary representation
c.hexadecimal representation
[6 marks]
6.clearly show your working,convert the hexadecimal number BC4 into its octal representation[2 marks]

7.EB29+CA8=?[1 mark]

8.11011001+101010111[1 mark
]
9.explain the type of software[2 marks]
10.explain two ways the computer use may negatively impact persons health.[2 marks]






More Question Papers


Popular Exams



Return to Question Papers