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.
Dr) Kramer needs to avoid which of the following if he hopes to avoid having a biased sample?
A) Sampling only those students who come to class frequently
B) Sampling only those students who agree to complete the survey
C) Sampling only those students who sign the consent form
D) Sampling only those students who finish the survey
Correct Answer:

Verified
Correct Answer:
Verified
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