The Gantt chart is essentially a __________. ANSWER Unselected group decision-making process that involves circulating questionnaires on a specific problem among group members, sharing the questionnaire results with them, and then continuing to recirculate and refine individual responses until a consensus regarding the problem is reached Unselected bar graph with time on the horizontal axis and the resource to be scheduled on the vertical axis Unselected model that outlines the primary forces that determine competitiveness within an industry and illustrates how those forces are related Unselected formula that makes the span-of-management point that as the number of a manager's subordinates increases arithmetically, the number of possible relationships between the manager and the subordinates increases geometrically Unselected