F. Scott Fitzgerald wrote the great gatsby
Extending in scope or effect to a prior time or to conditions that existed or originated in the past; especially : made effective as of a date prior to enactment, promulgation, or imposition
Answer:
The Relationship Between the two groups of people Is that they both Followed a Country’s Dictator.
Explanation:
The relationship between the Prime time experiments and the Germans who followed Adolf Hitler is that in both cases there was a leader who followed a dictator who aims at influencing people.
Either answer choice 2 or 3, and im leaning towards choice 3