I would say C most people go along with what the rest of the people do, if observers didn’t do anything it’s more likely because no one else was.
In Ireland, Green stands for hope :) Hope i helped a bit
The correct answer is collaborative inhibition.
Collaborative inhibition refers to the phenomenon wherein a group has poor memory recall compared to when individual group members work on their own. Collaborative inhibition is caused because by listening to others' inputs and having discussions, each group member's individual and unique memory retrieval tools are disrupted.
Bicameral means with two chambers (bi- is 2 and camera means chambers). A legislative body with one chamber would be called unicameral. The correct answer is B.