Sarah wants to do well in class because she is earning credit toward graduation, which is her goal. joe wants to do well in class because he gets pleasure from learning new material. sarah is influenced by motivation. joe is influenced by motivation.

Extrinsic, Intrinsic

Explanation:

In everyday life, we all motivated by our motivation level. The motivation sometimes could be intrinsic and sometimes it could be extrinsic. We get up in the morning. Sometime we get up early and do our work, exercise meditation but sometimes we feel very lazy. These all happened because of our motivation level. Thus there is a different type of motivation that paly an important role in our life.

Intrinsic motivation:

This type is related to your internal motivation. To fulfill your desire when a person gets motivated internally is called intrinsically motivated.  

Extrinsic motivation:

This type of motivation is related to external resources that motivated a person such as a good incentive plays the role of external motivation for a person at a workplace.

yes, since there is a positive and a negetive if the positive and negitive wasn't there wouldn't a flow electricity in it.

answer; intentional; outrageous;