Task is the characteristic of a job that refers to how predictable job duties are from one day to the next.

variability

Explanation:

When a worker is performing a task, he or she might come across a situation that is not expected or a situation not experienced before. Task variability enables the prediction of certain tasks, especially where those task are standardized and repetition of such reduces task variability.

Also, any exceptions experienced when carrying out a duty either in a new situation or at any stage in the value creation process, such would eventually make task variability high. In other words, take variability refers to the numbers of exceptions, a worker experienced when carrying out a duty.

the correct answer is:

it required the president to inform congress within forty-eight hours of any new troop commitment.

the war powers resolution (1973) is a federal law designed to limit the u.s. president’s ability to initiate or intensify military actions abroad without the approval of the congress.

it establishes that the president can send armed forces into action abroad only by declaration of war by congress, statutory authorization, or in case of a national emergency created by attack upon the united states, its territories or possessions, or its armed forces.

it requires the president to notify congress within 48 hours of sending armed forces to military action.

answer; communication channel;