12 Questions
What is the difference between data and information based on the text?
Data is meaningless, while information is meaningful.
What does the term 'Input' refer to in an Information System according to the text?
Submitting data for processing
What can be inferred about a National Identity Card Number from the text?
It can provide information about the person's age and gender.
What is the main purpose of an Information System?
To receive, process, store, and provide results based on input data
From the text, what component of a system is responsible for receiving data for processing?
Input
How does a computer function within an Information System according to the text?
By processing input data according to commands and providing required information
What is the main difference between data and information?
Data stands alone without meaning, while information results from processing data.
Why is tabulating student marks helpful for a teacher?
To determine the total score of each student and their individual skill levels
What can be inferred from the example provided about Rizwan's marks?
Rizwan has performed consistently well across subjects
Why does the text mention that names and marks written separately are not very informative?
To highlight the importance of arranging data properly
How does processing data help in decision-making?
By converting data into meaningful information for analysis
What is the purpose of calculating the average score of students as mentioned in the text?
To give a standardized indicator of student performance
Learn about the difference between data and information, and how arranging and processing data can lead to meaningful insights and decision making. Explore an example of transforming raw data into useful information for analysis.
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