Before Taking This Class,a Student Visits the "Rate My Professors

question 216

Multiple Choice

Before taking this class,a student visits the "Rate my Professors" website to read comments about the professor.The student should:

• A)be confident that these responses are based on a representative sample.
• B)be cautious,as these responses involve a non-representative sample.
• C)be confident that these responses are completely unbiased.
• D)conclude that these responses are completely useless.