Arman sets up a study in which the amount of time that people visiting their doctor have to wait varies randomly between 1 minute and 30 minutes. He then measures how much people report liking going to the doctor. He is very excited to find a statistically significant negative r. What can he conclude?
a. That wait times and liking to go to the doctor are related
b. That wait times and liking to go to the doctor are not related
c. That longer wait times increase liking to go to the doctor
d. That longer wait times decrease liking to go to the doctor
Ans: D
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