2016
(a) Using a word processor, typeset the following pas sage with 12 point Tahoma font: Elements of Data Processing.The main purpose of this subject is to provide the required knowledge and business programming skill for y…
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2016 WAEC SSCE Computer Studies Past Questions
2016
(a) State two BASIC programming keywords.(b) Write the following equations in BASIC format:(i) I = PRT/100: (ii) Y= AX\(_2\) +BX+C; (iii) Y= MX + C(c) Write a BASIC program that accepts mass and volume of a liquid as inp…
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2016
(a) An electronic book is made up of 500 pages and there are 16 lines of 24,000 bits line on each page.Complete the space it will occupy on a computer in megabytes. (b) Give an example of auxiliary storage.(c) In the tab…
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2016
(a) Convert the following numbers to be stated bases:(i) 125.625, to binary(ii) 111011.10011, to octal(b) Given that X = 11011011 and Y= 11101101,(i) construct the truth table for X, Y Z;(ii) draw the logic gate of X, Y…
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2016
(a) (i) Define computer virus.(i) List three types of computer network security breach.(b) State five sources of computer network security breach.
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2016
(a) (i) What is a network cable?(ii) State three types of cable used in networking(b) Write the acronym VSAT in full.(C) (i) Distinguish between an e-mail address and a website address.(ii) List examples of each of: (1)…
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2016
Symptoms of computer virus attack include:I improved processing speeds; Il drive light coming up without a parent reason; Ill unexplainable printer activity; IV the disappearance or strange files appearance on screen
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2016
The illegal copying and use of proprietary/copy righted software is called?
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2016
Sorting of records is sufficient and a necessary condition for creating?
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2016
Which of the following is a temporary file that can be used only once and then discarded?
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2016
Which of the following is true of a digital logic gate?
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2016
The decimal number 1024 in hexadecimal equivalent is?
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2016
The word bit refers to?
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2016
The main advantage of intellectual property right is?
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2016
Which of the following is not a biometric data?
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2016
The initial screen that is displayed after a computer booting is referred to as?
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2016
The speed of data transfer in the computer can be determined in terms of
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2016
Converting 4B7\(_16\)to binary?
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2016
One megabyte is equivalent to?
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2016
In a database, a primary key is a field which contains?
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