Representation of data in tabular form is done by using _______ .a)Bar...
To answer the question "Representation of data in tabular form is done by using _______", we can follow these steps:
Understanding the Question: The question asks for the method used to represent data in a tabular format. We need to identify the correct term from the options provided.
Analyzing Each Option:
- Bar graph: This is a graphical representation of data, not specifically a tabular form.
- Frequency: This refers to the number of times a particular value occurs, but it is not a method of representation itself.
- Tally marks: This is a method used to count and represent data in a simple and organized way, often used in tables.
- None of these: This option implies that none of the above methods are correct.
Identifying the Correct Answer: Since tally marks are commonly used to represent data in a tabular format, we conclude that the correct answer is tally marks.
Representation of data in tabular form is done by using tally marks.
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Representation of data in tabular form is done by using _______ .a)Bar...
Understanding Data Representation
In the context of data representation, it is essential to understand how different methods convey information. The question asks about the correct representation of data in tabular form, and the answer is "C) Tally marks". Here's why:
What are Tally Marks?
- Tally marks are a simple and effective way to represent data visually.
- They use vertical lines to count items, making it easy to see the quantity at a glance.
Why Tally Marks are Suitable for Tabular Representation?
- Simplicity: Tally marks provide a straightforward method for counting and categorizing data.
- Visual Clarity: The arrangement of tally marks allows for easy comparison between different categories.
- Quick Count: Every five tally marks can be grouped in a particular way (four vertical lines and one diagonal) for quick counting.
Comparison with Other Options
- Bar Graph (Option A): This is a graphical representation, not a tabular one. While effective, it does not represent data in a table format.
- Frequency (Option B): This term refers to the number of occurrences of a particular value but does not represent data by itself.
- None of These (Option D): This option implies that none of the provided choices represent data in tabular form, which is incorrect.
Conclusion
In summary, tally marks serve as an excellent method for representing data in a tabular format, making them the correct answer to the question. They provide clarity, simplicity, and ease of counting, making data interpretation straightforward for learners.