A$.$ activities that take the longest time and define the project completion time. B$.$ Manufactured from one or more components, one level above.

C$.$ Easiest start, the latest finish of the previous activity.

D$.$ Earliest finish, the sum of the earliest start and theThe total additional cost associated with completing an activity in crash time rather than normal activity time.

E$.$ Tasks that consume resources and time.

F$.$ Specifies when activities are to be performed.

G$.$ Specifies the planned quantity and time an order is to be released to the factory or a supplier. H$.$ Sequence of ac activity time.

I. Activities that must be completed immediately before an activity may start. J$.$ Activities associated with planning, scheduling and controlling projects.

K$.$ A forward$-$looking, demand$-$based approach for planning the production of manufactured goods and ordering raw materials and components to minimize unnecessary inventories and reduce costs.