2015
(a) Define algorithm. (b) State three characteristics of an algorithm. (c) Write an algorithm for finding the average of numbers, when the sum of the numbers is given.
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2015 WAEC SSCE Computer Studies Past Questions
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2015
(a) List the two main constituents of a computer (b) State four characteristics of a computer.(c) In a tabular form, categorize each of the following statements into either data or information: (i) It is no significant a…
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2015
(a) Define the term system development cycle. (b) List four stages involved in system development cycle (c) State four qualities of a good program.
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2015
(a) What is a computer file?(b) State two features each of: (i) transaction file (ii) reference file.(c) List two: (i) effects of file insecurity (ii) methods of securing files.
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2015
(a) Define the term operating system. (b) State two functions of an operating system. (c) List two types of: (i) application software (ii) translators(d) You were asked as a school prefect to compile the personal data of…
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2015
X, Y and Z respectively, represents
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2015
The number of cells that contains numeric data in the table are?
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2015
The number of cells that contain data in row is?
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2015
Use the MS-Excel table below to answer questions 48 to 50. ABCD1BOOKS SUPPLIED TO SENIOR HIGH SCHOOL 2FORMMATHSICTENGLISH LANG3SHS I2456658056784SHS II3450400944005SHS III876545009000The content of cell D3 is?
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2015
9\(_{10}\) is equivalent to X\(_8\), where X is?
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2015
The conversion of 11001\(_2\) to base ten equals?
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2015
In hexadecimal number system, B, D and F represent which of the following decimal numbers?
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2015
Which of the following statements is true of free software? It
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2015
Which of the following is the main advantage of intellectual property right?
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2015
Computer ethics are important because they?
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2015
Which of the following statements is true of encryption? It
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2015
A high level language can be converted to a machine language using?
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2015
The part of the computer that holds the data and pro- grams for CPU processing is the?
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2015
The term bus' width in data transfer refers to the?
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2015
The shortcut command used in restarting a computer is?
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