Professor Kramer Has Decided to Measure How Happy His Students

question 43

Multiple Choice

Professor Kramer has decided to measure how happy his students are with his teaching this semester. He is teaching two classes this semester-Psychology and Law and Introduction to Neuroscience. He gives his students a survey.
If all the students in Dr. Kramer's two classes complete the survey, then Dr. Kramer has done which of the following?

• A)Decreased the external validity of his study
• B)Collected too much data
• C)Relied on a census
• D)Enhanced sampling bias

---

Definitions:

Injection Procedure

A medical method involving the delivery of drugs or other substances into the body via a needle and syringe.

Electric Shocks

A sudden discharge of electricity through a part of the body, used experimentally or as a form of punishment in some of the Milgram experiment's protocols.

Classical Conditioning

An education method where two stimuli are steadily associated; the reaction initially comes from the second stimulus but is later directly elicited by the first stimulus alone.

Vicarious Punishment

A process by which an individual observes another being punished and thus learns to refrain from the punished behavior.