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Study Plan

Collection of Data — Study Plan

ICSE · Class 11 · Economics

A step-by-step study plan for Collection of Data, ICSE Class 11 Economics: what to learn first, what to practise and when to revise.

65 questions38 flashcards5 concepts

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Study Plan

1
Day 1–2

Learn the Theory

Read the textbook chapter carefully. Note down definitions, formulas and key ideas. Focus on: 1. Primary and Secondary Data, 2. Sources of Data, 3. Methods of Collecting Primary Data.

2
Day 3

Practise

Solve the textbook exercises and extra practice questions. There are 65 questions available for this chapter.

3
Day 4

Revise & Test

Revise key points without looking at your notes. Take a practice quiz and mark weak areas for another pass.

4
Day 7

Spaced Revision

Come back to Collection of Data after a week. Use flashcards for quick recall and try past exam questions on this chapter.

What to Focus On

  • Primary data are original and first-hand.
  • Secondary data are already collected by others.
  • Published data are necessarily secondary.
  • Five main methods are used for primary data collection.
  • Telephone interviews are cheaper and quicker than personal interviews.
  • Direct personal investigation gives reliable and accurate information.
  • Questionnaire is filled by the informant.
  • Schedule is filled by the enumerator.
  • Questionnaire suits literate persons; schedule suits both literate and illiterate persons.

Common Mistakes to Avoid

Primary data and secondary data mean the same thing.

Published data are primary data because they are officially printed and trusted.

Questionnaire and schedule are the same thing because both contain questions.

Memory Tips

Primary data

Secondary data

Primary and secondary data relationship

Internal data

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Frequently Asked Questions

What are the important topics in Collection of Data for ICSE Class 11 Economics?
Key topics in Collection of Data include Primary and Secondary Data, Sources of Data, Methods of Collecting Primary Data, Essentials of a Good Questionnaire. Study these first, then practise questions on each for Class 11 exams.
How should I revise Collection of Data for Class 11 exams?
Learn the core ideas first, then work through the 65 practice questions on Collection of Data. Revise definitions regularly and use flashcards for quick recall before the exam.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

More resources for Collection of Data

All ICSE Class 11 Economics Study Plan

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