Social psychologists distinguish between two types of helping, which are defined by different motives. These two types of helping are ____.

A) normative and interpersonal
B) intrinsic and extrinsic
C) zero-sum and non-zero-sum
D) altruistic and egoistic

Altruistic

Showing a selfless concern for the well-being of others, often at a personal cost.

Egoistic

Pertaining to selfish motivations or concerns, often at the expense of others' needs or feelings.

Normative

Relating to an ideal standard or model, or being based on what is considered to be the normal or correct way of doing something.