Answer:
A
They show the benefits of studying human behavior in a controlled environment.
Explanation:
How do paragraphs 3-4 contribute to the development of ideas in the text?
A
They show the benefits of studying human behavior in a controlled environment.
B
They show how little remains for behavioral scientists to learn about human choice.
C
They show how a laboratory should be set up to best study humans’ natural behaviors.
D
They show that Halloween offers behavioral scientists an opportunity to study choice outside of the lab.
