Mean Scale Score. This is the arithmetic mean or average of the scale scores for all students who took each grade-and/or content-specific CMA. Scale scores are used to equate the CMA from year to year and to determine the performance levels.
Dictionary entry overview: What does Central Powers mean? â¢ CENTRAL POWERS (noun) The noun CENTRAL POWERS has 1 sense: 1. in World War I the alliance of Germany and Austria-Hungary and other nations allied with them in opposing the Allies Familiarity information: CENTRAL POWERS used as a noun is very rare.
Intro Stuff: Bureaucracy (the real meaning) = A large, complex organization composed of appointed officials, where authority is divided among several managers and/or departments. The center of power that came to be the bureaucracy was first seen in the first Congress in 1789. 2  James Madison introduced a bill to create a Department of State to assist the Secretary of State in carrying out duties.