United states supreme court opinions until they are overruled by the supreme court or congress.

Binding authority

Explanation:

United States Supreme Court opinions are binding authority until they are overruled by the Supreme Court or Congress.

Opinions by the United States Supreme Court are binding unless overruled by a court of higher authority; the Supreme Court or the United States Congress.

answer; (c) the product does not cost the price shown in the advertisement; i believe this is correct; /// plz check   first good luck

it is due to the halo effect as the impression of the boy created earlier.on the mind of the principle affected his decision