If a firm accepts Project A it will not be feasible to also accept Project B because bothprojects would require the simultaneous and exclusive use of the same piece ofmachinery. These projects are considered to be:

Mbo works by objectives moving through the organization; that is, top managers set general organizational objectives, which are translated into divisional objectives, which are translated into departmental objectives. the hierarchy ends in individual objectives set by each employee. this is an example of mbo working as objectives through the organization.