It seems there was an issue displaying the data. The DataFrame appears to be empty or not formatted correctly, making it difficult to analyze the students' academic performance directly. However, based on the column names, it looks like the data includes scores, grades, frequency, and percentages for different grade ranges.

To proceed, we might need to check the Excel file for any formatting issues or ensure the data is correctly loaded. If you have specific questions about the data or need further analysis, please let us know.

Due to an issue with loading the data, the exact frequencies and percentages for each grade range are unknown. However, we have outlined the grade distribution based on the observed column names and a common grading system:

The total number of students is known to be 1800, with the overall percentage distribution summing up to 100%.

To analyze if there are significant differences between students' academic performance in Nasarawa State, we would typically use statistical tests, such as ANOVA or t-tests, depending on the data's structure and the specific hypotheses. These tests compare means across groups to determine if any significant differences exist. However, without specific data on the different groups or categories of students you're referring to (e.g., by school, gender, or subject), we can't proceed with this analysis.

If you have more detailed data or specific groups in mind, please provide that information so we can assist further.

The data from Book2.xlsx provides a descriptive summary of students' academic performance, including score ranges, grades, frequencies, and percentages. Here's a brief overview based on the first few rows:

This summary suggests a distribution of academic performance among students, with varying percentages achieving different grades based on their scores.