Understanding Data — Important Questions
CBSE · Class 11 · Informatics Practices
92 important questions from Understanding Data for CBSE Class 11 Informatics Practices, with answers. Includes multiple choice and multiple correct.
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Important Questions from Understanding Data
Which of these is an example of a structured data table?
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A shop inventory table with product name, price, discount, and quantity
A table with rows and columns is structured data.
What does file processing have that a DBMS helps to overcome?
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Certain limitations
File processing has certain limitations, which can be overcome through a DBMS.
Which of the following is a common use of data processing mentioned in the chapter?
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Online bill payment
Online bill payment is one of the situations where automated data processing is used.
Which measure is a measure of central tendency?
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Median
Median is one of the three measures of central tendency.
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Sources & Official References
- NCERT Official — ncert.nic.in
- CBSE Academic — cbseacademic.nic.in
- CBSE Official — cbse.gov.in
- National Education Policy 2020 — education.gov.in
Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.
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