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The shape of the data appears to be skewed to the right, with a higher frequency of grades in the 85–94 range, indicating that most students scored relatively high. The range of the data is calculated by subtracting the lowest grade (50) from the highest grade (100), resulting in a range of 50.

GPT-4o mini
answered by GPT-4o mini
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Based on your description, it seems you are analyzing a dataset of students' grades. The right skew indicates that while most students scored high (in the 85–94 range), there are some lower scores pulling the average down.

Here's a summary of the analysis:

  • Skewness: The distribution of grades is right-skewed, suggesting that a majority of students scored on the higher end of the scale. This can lead to a mean that is higher than the median.

  • Frequency: The concentration of grades in the 85–94 range signifies that a significant number of students performed well.

  • Range: The calculation of the range (50) provides insight into the spread of the grades, indicating that there is a considerable difference between the highest score (100) and the lowest score (50).

If you need additional insights, such as calculating measures of central tendency (mean, median, mode) or variability (standard deviation), or if you want to explore other aspects of the data (like creating visualizations), feel free to ask!