Dr. Calvin needs just one more participant to complete her experiment. Lisa, a student of Dr. Calvin, has almost completed the experiment when she announces she wants to quit because the experiment is boring. What options does Dr. Calvin have?
◦ Dr. Calvin must let Lisa go and find another participant.
◦ Dr. Calvin can require that Lisa finish because students don't have the same rights to quit an experiment as the general public does.
◦ Dr. Calvin can require that Lisa finish because boredom is not an acceptable excuse for quitting.
◦ Dr. Calvin can make Lisa stay since she is a student of hers and she requires students to take part in her experiments.