2019
Table 1 shows the list of items and the quantity of the items needed by a student. The table was created on an MS Excel worksheet.Use the table to answer questions 6(a)(i)-(iv)…
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2019 WAEC SSCE Data Processing Past Questions
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2019
a. Figure 1 illustrates a part of a computer system(i) Identify the part labeled Y. (ii) State:I. The technology used in the part labeled Z.II. The function of the labeled X.III. one maintenance practice for the part lab…
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2019
(a) Explain the following database management terms; (i) entities (ii) attributes (iii) relationships(b)(i) Define cardinality in database management.(ii) Mention three cardinality relationships database management.
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2019
a. A secondary school has over twenty personal computers. The school management intends to connect all the computer in a network. Give four reasons that must have motivated the school management into connecting the compu…
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2019
Hamza, Emeka, Funsho, Fejiro and Idongesit were friends from secondary school. Now, Hamza is a pilot, Emeka is a businessman, Funsho is banker, Fejiro is a manufacturer while Idongesit is a teacher. State two ways by whi…
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2019
(a)What is teleconferencing?(b) State four uses of automated Teller Machine (ATM)(c)(i) Give the function of a modem(ii) List two means of transmitting information.
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2019
In distributed database management system, breaking a relation into smaller relations is known as
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2019
Ensuring the correctness and consistency of data is referred to as data
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2019
Which of the following file organization requires a primary key
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2019
One unique feature of index file is that it contains
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2019
The arrangement that gives the correct order of magnitude of the database elements is
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2019
The parts of the object in Figure 7 labeled II are called
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2019
Virus effect can be prevented by
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2019
The malware which appears as a harmless object but attack it's victims at the slightest opportunity is called
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2019
Computer professional bodies in Nigeria include the following except
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2019
A novice is discouraged from opening the CRT monitor for maintenance because
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2019
In computing, ergonomics is a term associated with computer
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2019
Indiscriminate sending of unsolicited e-mails to many addressesis known as
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2019
Dust from the system unit casing can be removed using
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2019
In computer maintenance the dampen material can be used on the following devices except
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