CSEC Information Technology

PPO Set 1

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Q1
State the printer that would be MOST suitable for creating the model of house above.
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Q2
Which communication protocol allows browsers and web servers to exchange data?
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Q3
What is the main advantage of using cloud storage over local storage?
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Q4
Which device below is primarily used to enter information into a computer?
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Q5
What does the symbol above represent?
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Q6
Which of the following does not represent the use of cloud storage?
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Q7
In which user interface must the user recall specific command names and structures?
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Q8
Before a program stored on a USB drive can be executed, it must first be loaded into:
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Q9
The illegal interception of data being transmitted over a network is called:
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Q10
The diagram above shows the operations of a computer. State which of the following functions is performed by Box B:
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Q11
Which of the following would be classified as a physical component of a computer system?
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Q12
Double-entry verification ensures accuracy by:
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Q13
Which combination of devices would you expect to find in a Point of Sale (POS) environment?
I. I. Barcode Scanner
II. II. Optical Mark Reader
III. III. Touch Screen
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Q14
Which computer component controls and directs the flow of instructions to designated parts of the system?
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Q15
The role of a web developer in an organization is to:
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