Select all the correct answers. Why do nations practice protectionism? to prevent loss of jobs and livelihoods to improve relations with other nations to encourage growth of new industries to give consumers more choices to retaliate against unfair trade practices.

answer; personality;

answer (b); /// a method of measuring the opinions of a large group of people by selecting a subset of the larger group, asking them a set of questions and then generalizing those responses;

consumer credit. an advantage is that it allows consumers to afford expensive goods and services now, increasing their standard of living. however, a disadvantage is that it creates a trap for debt, if people do not have self control, they may see themselves filing personal bankruptcy.