Topic 1-3 Quiz inspired from the text book.

Topics One, Two and Three in a series of question inspired by Essential ICT for WJEC. They'e my own questions so they may not always be clear but I'll try. I am doing this to help revise for my retake in the AS exam as I want to gain an A grade in A-level ICT overall.

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What is data?
A series of facts and figures.
1 of 7
What is Information?
Data that has been processed to give meaning.
2 of 7
What is Knowledge?
Applying rules to information so decisions can be made.
3 of 7
What is a good example of data, information and knowledge?
Blood Pressure.
4 of 7
What does coarsens precision mean?
Encoded data is less accurate than the orginal data.
5 of 7
What is the problem with value judgements?
Judgements based the opinion of the person entering the data.
6 of 7
Which way is not a valid way that data arises?
Writing down random figures.
7 of 7

Other cards in this set

Card 2

Front

What is Information?

Back

Data that has been processed to give meaning.

Card 3

Front

What is Knowledge?

Back

Preview of the front of card 3

Card 4

Front

What is a good example of data, information and knowledge?

Back

Preview of the front of card 4

Card 5

Front

What does coarsens precision mean?

Back

Preview of the front of card 5
View more cards

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