Answer: C) She didn't randomly assign participants to the experimental and control groups.
Explanation: It is necessary to randomly assign people to hot or cool units becasue if you give people a choice, they will automatically select the room with the temperature they prefer which would overthrow the point of the experiment.
Hope this helps! :)
Answer:
1. A
2. A
3. A
4. C
5. C
6. D
7. B
8. B
9. A
10. A
Explanation:
I just used common sense sorry if theyre wrong
To persuade the consumer to get the item for a reason.
