1. A new team leader who designs jobs for persons on her work team mainly “because I would prefer to work the new way rather than the old,” is committing a perceptual error known as.
(a) the halo effect
(b) stereotyping
(c) impression management
(d) projection
2. If a manager allows one characteristic of a person—say, a pleasant personality—to bias performance ratings of that individual overall, the manager is falling prey to a perceptual distortion known as.
(a) the halo effect 

(b) impression management
(c) stereotyping 

(d) projection
3. Use of special dress, manners, gestures, and vocabulary words when meeting a prospective employer in a job interview are all examples of how people use in daily life.
(a) the halo effect
(b) impression management
(c) introversion
(d) mood contagion
4. is a form of attribution error that involves blaming the environment for problems that we may have caused ourselves.
(a) Self-serving bias
(b) Fundamental attribution error
(c) Projection
(d) Self-monitoring