WorksheetsAll About Data
Total questions: 21
Worksheet time: 10mins
Checking that data entered matches the original source is...
Verification
Validation
Voldemort
Validation is...
Checking that data entered matches
the original source
Is a way of checking data is sensible as the data is entered into the system.
Ensures that data is correctly transferred from one location to another
This is a type of validation that specifies data has to be between 2 values.
Parity check
Range check
Presence check
Format check
When you proof read over data before you submit.
Proof reading
Captcha
Parity check
Format check
This is a type of validation where something has to be entered into a field.
Type check
Presence check
Parity check
Input mask
This check ensures that the data sent is the same as the data received when data is transmitted from one computer to another.
Parity check
Visual check
Length check
Range check
Is this an example of data, information or knowledge?
Data
Information
Knowledge
30 degrees centigrade
Data
Information
Knowledge
30
Data
Information
Knowledge
An error message saying "The pupil must be aged between 11 and 16" is an example of a
Range check
Lookup check
Format check
Presence check
This in an example of a
Range check
Lookup check
Format check
Presence check
This is an example of a
Range check
Lookup check
Format check
Presence check
This is an example of a
Range check
Lookup check
Format check
Presence check
Data characteristic meaning free of errors
Comprehensive
Consistency
Data dictionary
Accuracy
What are numbers, pictures or words without context known as?
Data
Information
Knowledge
What are a collection of words, numbers or pictures with meaning known as?
Data
Information
Knowledge
Which is the most suitable program for storing large quantities of data?
Database
Presentation
Animation
This is...
Information
Data
What is data?
A formula for converting information.
Raw facts and figures before they have been processed.
Information in context.
Processed information.
Qualitative data is represented using
Text
Graphs
Numbers
Tables
Quantitative data is represented using
Text
Tables
Charts
Numbers
