Which of the following is an example of a protected class?

• A. Eye color.
• B. Blood type.
• C. Favorite color.
• D. Race.

Answer: (D)

Protected classes are groups protected from discrimination by law. Race is a protected class because anti-discrimination laws prohibit treating people differently based on race. Eye color, blood type, and favorite color are personal attributes that aren’t protected characteristics under these laws, so they aren’t considered protected classes. That’s why race is the correct example.