Self-Serving Bias is any time the perception of reality is distorted to aid in the creation or enhancement of self-esteem and the tendency to view oneself in a positive manner. This is the effect that Dre is illstrating.
Answer:
Explanation: bee bee boo boo
A the species tends to form social groups
Karen demonstrates Respect as her principle/code of conduct. Which is C.
A good advancement would be a portable radio. They have made life easier for people who are walking/hiking and are looking for something such as the weather for the night or the score for a sports game.