Plz help i have tel 2

Zach's reaction to this scenario is: "that's not a good decision. she'll probably wind up needing one, if not several, of her friends to cover for her. how do you think that's going to make them feel? " which of kohlberg's levels of development does this response represent?

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.

Which type of learning occurs when you observe how other people act?