Which of the following is the formula for range?
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Correct Answer: Option D
Explanation:
The correct answer is D. H - L.
Explanation:
- Range: The range is calculated as the difference between the highest value (H) and the lowest value (L) in a data set. The formula is \( \text{Range} = H - L \). This gives a measure of the spread or dispersion of the data.
- A. H + L: This would add the highest and lowest values, which does not give the range.
- B. L x H: This represents the product of the highest and lowest values, not the range.
- C. L - H: This is the difference in the opposite order and would give a negative value if H is greater than L.
So, the correct formula for range is \( H - L \).
The correct answer is D. H - L.
Explanation:
- Range: The range is calculated as the difference between the highest value (H) and the lowest value (L) in a data set. The formula is \( \text{Range} = H - L \). This gives a measure of the spread or dispersion of the data.
- A. H + L: This would add the highest and lowest values, which does not give the range.
- B. L x H: This represents the product of the highest and lowest values, not the range.
- C. L - H: This is the difference in the opposite order and would give a negative value if H is greater than L.
So, the correct formula for range is \( H - L \).