Help me please I need help on Social Studies

Me ☺️ i would appreciate it. “ explain who the following groups were: a)federalist b) anti-federalist” i really need

Arecent poll of 500 residents in a large town found that only 36% were in favor of a proposed referendum to build a new high school. find the margin of error for this poll if we want 95% confidence in our estimate of the percentage of residents in favor of this proposed referendum.

List two benefits of reforestation to the environment