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What is the Range of Data? Video Lecture | Advance Learner Course: Mathematics (Maths) Class 6

FAQs on What is the Range of Data? Video Lecture - Advance Learner Course: Mathematics (Maths) Class 6

1. What is the range of data?
Ans. The range of data is the difference between the highest and lowest values in a dataset. It provides an understanding of the spread or variability within the data.
2. How is the range calculated?
Ans. To calculate the range, subtract the lowest value from the highest value in the dataset. The formula is: Range = Highest value - Lowest value.
3. What does the range tell us about the data?
Ans. The range provides information about the spread or dispersion of the data. A larger range indicates a greater variability, while a smaller range indicates a more concentrated or homogeneous dataset.
4. Can the range be negative?
Ans. No, the range cannot be negative. The range is always a non-negative value since it represents the absolute difference between the highest and lowest values in the dataset.
5. Is the range affected by outliers?
Ans. Yes, outliers can greatly influence the range. Since the range is determined by the highest and lowest values, if there are extreme values in the dataset, they will widen the range. It is important to consider outliers when interpreting the range as they can impact the overall understanding of the data's spread.
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