Bell curve
Encyclopedia
Bell curve can refer to:
- A Gaussian function, a specific kind of function whose graph is a bell-shaped curve
- Normal (Gaussian) distribution, whose density function is a Gaussian function
- The Bell CurveThe Bell CurveThe Bell Curve is a best-selling and controversial 1994 book by the Harvard psychologist Richard J. Herrnstein and political scientist Charles Murray...
, a book by Richard J. Herrnstein and Charles Murray - Bell curve gradingBell curve gradingIn education, grading on a curve is a statistical method of assigning grades designed to yield a pre-determined distribution of grades among the students in a class...
, a method of evaluating scholastic performance