The various methods for computing the reliability of scores on Advanced Placement (AP) examinations are summarized. For the free response portion of the examinations, raters can contribute to score unreliability through both systematic severity errors (in which some raters consistently rate more severely than other raters) and through…

Essays for the Graduate Management Admissions Test must be written with a word processor (except in some foreign countries). The test sponsors, the Graduate Management Admissions Council, believed that this is fair because some word processing skill is a prerequisite for advanced management education. Furthermore, it might also be unfair to…