1.What is the definition of perception 2.What is meant by selective distortion and how is it used in the halo

1.
What is the definition of perception?
2.
What is meant by selective distortion and how is it used in the halo and horn effects?
3.
What are the five (5) big personality traits?
4.
First and last impressions are powerful forces in the perception process.
Explain the difference between the primacy effect and the recency effect?