Marcy is given her choice of two Hershey bars, one of which has been broken into four pieces, and one that is intact; Marcy chooses the broken candy bar, believing that it has more candy. According to Piaget, Marcy is having problems with what concept

Egocentrism

Explanation:

Egocentrism involves an individual believing his/her views are the most significant and those of others are irrelevant.

Marcy is said to have been given her choice of two Hershey bars, one of which has been broken into four pieces, and one that is intact and she chooses the broken candy bar, believing that it has more candy when the bars are known to contain the same amount of contents explains egocentricity.

answer; the correct answer is (travel horizontally);

american political culture includes a plenty of focus views and preferences. not all westerns experience the same opinions, of course, but the large preponderance promises to these general ideas, including equality, justice, freedom, individualism, integrity, and difference.

the united states is a democratic republic. residents elect representatives to governmental, nation, and local administration; those deputies create the regulations that command u.s. community. although emptiness in u.s. law needs it, in usage, the administrative system is ruled by executive factions.