Because CS10, being an intro class, has its highest enrollment in Fall, not in Spring.
In the most recent CS10 cohort (the one in which 35% of grades were an F) only 34 students were graded.
If you're going to look at intro classes, why not look at the Fall semesters, which have much higher enrollment?
# grades % F grades
Fall 2019 268 0.37%
Fall 2020 259 8.49%
Fall 2021 342 3.22%
Fall 2022 218 13.30%
Fall 2023 194 7.22%
Fall 2024 169 1.18%
Fall 2025 146 2.74%
In the most recent CS10 cohort (the one in which 35% of grades were an F) only 34 students were graded.
If you're going to look at intro classes, why not look at the Fall semesters, which have much higher enrollment?
You can see a chart of the data here: https://docs.google.com/spreadsheets/d/17acH9JkGE4MlYE1Aeh_i...