Multiple Bar Diagram
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Question (English)
Which type of bar diagram is used for comparing two or more sets of data?
- Simple bar diagram
- Multiple bar diagram ✓ Correct
- Component bar diagram
- Pie diagram
Explanation:
Correct Answer Explanation
Multiple bar diagrams are used for comparing two or more sets of data.
Key Points:
- Examples: comparing income and expenditure, import and export for different years.
- Also used to compare marks obtained in different subjects across classes.
- Multiple bars are placed side by side for the same category.
- They allow easy visual comparison between different datasets.
Why Other Options Are Wrong
- A. Simple bar diagram: This shows only one set of data for different categories.
- C. Component bar diagram: This shows sub-divisions of a single bar into components.
- D. Pie diagram: This shows proportional parts of a whole using a circle.
📚 About this Topic — CH-4: Presentation of Data
This multiple choice question is from CH-4: Presentation of Data, NCERT Books, Statistics for Economics. It has 4 options with a detailed explanation of the correct answer. Practice more MCQs from CH-4: Presentation of Data to strengthen your preparation.
