The Master Chief's backstory is never explained in the games. A prequel of Halo: Combat Evolved, the 2001 novel The Fall of Reach, reveals much of the character's history and was released as a companion to the game.
Definition. A group of companies is an economic entity formed of a set of companies which are either companies controlled by the same company, or the controlling company itself.Controlling a company means having the power to appoint the majority of its directors.e define: - the restricted contour, or core, of the group as all the companies more than 50% owned, directly or indirectly, by a parent company heading the group; the parent company is not more than 50% owned either directly or indirectly by another company. In this definition, groups form pairwise disjoint sets;
Terminology [edit]. A conglomerate is, by definition, a large company composed of a number of smaller companies engaged in seemingly unrelated businesses. It is questionable whether media companies are unrelated, as of 2007.The trend has been strongly for the sharing of various kinds of content (news, film and video, music for example).The media sector is tending to consolidate, and formerly diversified companies may appear less so as a result.erminology [edit]. A conglomerate is, by definition, a large company composed of a number of smaller companies engaged in seemingly unrelated businesses. It is questionable whether media companies are unrelated, as of 2007.