Most people can understand language spoken at a words-per-minute rate that is ________ than people generally speak

The bullwhip effect causes

A) maximization of supply chain surplus. B) improved accuracy of demand information within the supply chain. C) different stages of the supply chain to have a very different estimate of what demand looks like. D) less need for aggregate planning.

A PERT (or CPM) chart graphically depicts the estimated times for each project task against a horizontal time line, for displaying a project schedule and for tracking the progress of a set of tasks against the project plan

Indicate whether the statement is true or false