These boxplot charts show the distribution of values for the scores for the different assignments in a compact visualization.
These boxplot charts show the distribution of the Formative Assessment scores grouped by the final letter grade. Across all grade letter, we can observe a general trend where the higher the final letter grade, the higher the median scores in the Formative Assessments. Additionally, there's a tendency for Assessment 2 to have a slightly higher median score than Assessment 1 in most grade letter.
This scatter chart shows that the relationship between formative assessment and final grades are positive trend. The final grade is higher when the formative assessment score increases.
The correlation between the formative assessment and final grade is 0.548, which means high correlation. The liner model demonstrate that the final grade can be predicted by the scores of the formative assessments. The final score is 63.89+0.53 * formative-assignments-score.