Answer:
Placebo effect
Explanation:
That is usually used in research, using the Placebo-controlled group.
Answer:
D. Line graph
Explanation:
A line graph would be the easiest to track ongoing measurements, and can show the change in the amount over time.
Answer:
B. Inhalants
The four psychoactive drugs are:
Stimulants
Narcotics
Hallucinogens
Depressants
Bedlam originated from the name of a mental hospital. So the answer is A
I would say feeling overwhelmed with intense guilt and anger