Enrollment history — avg class size

avg class size (EnrollmentHistory.avgClassSize) is a field stored on each enrollment history record in Chalk, the higher-education academic operations platform for curriculum, assessment, faculty, scheduling, accreditation, and budget. It holds a Float value and is part of the enrollment history record's data. The avgClassSize field belongs to the enrollment history it is recorded on, so faculty, staff, and automations read or set avgClassSize while working with that EnrollmentHistory record. Because avgClassSize is part of the EnrollmentHistory record, it stays consistent with the rest of that record's data and is scoped to the tenant that owns the enrollment history.