A Gantt chart is described as which of the following? ANSWER Unselected A schedule that is determined by starting with the normal time schedule and crashing activities along the critical path, in such a way that the costs of crashing do not exceed the savings in indirect and penalty costs Unselected A plan that identifies the key risks to a project's success and prescribes ways to circumvent them Unselected A project schedule, usually created by the project manager using computer software, that superimposes project activities with their precedence relationships and estimated duration times on a time line Unselected A network planning method