The authors point out that people may be a little "fuzzy" about psychological careers because psychologists contribute to their communities in so many different ways. Describe three ways that psychologists make these contributions

What will be an ideal response?

A good answer will include at least three of the following key points.
• Psychologists consult with companies to improve worker satisfaction and productivity.
• They establish programs to improve race relations and reduce ethnic tensions.
• They advise commissions on how pollution and noise affect mental health.
• They do rehabilitation training for people who are physically or mentally disabled.
• They educate judges and juries about eyewitness testimony.
• They assist the police in emergencies involving hostages or disturbed persons.
• They conduct public-opinion surveys.
• They run suicide-prevention hotlines.
• They help coaches improve the athletic performance of their teams.