Evan collected data about the amount of time each student in his math class spends studying. If the range of these data is 2, what does this reveal about the data? (4 points)
Question
Evan collected data about the amount of time each student in his math class spends studying. If the range of these data is 2, what does this reveal about the data? (4 points)
Solution
Sure, let's break down the information step by step:
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Understanding the Range: The range of a data set is the difference between the highest and lowest values in the set.
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Given Information: The range of the data collected by Evan is 2.
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Implication of the Range: Since the range is 2, this means that the difference between the maximum amount of time spent studying and the minimum amount of time spent studying is 2 units (e.g., hours, minutes, etc.).
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Conclusion: This reveals that the study times of the students in Evan's math class are relatively close to each other, with the maximum study time being only 2 units more than the minimum study time. This suggests a low variability in the amount of time students spend studying.
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