1. Which is a group of people and agencies that make and carry out laws and policies?

Most public policies are carried out by administrative agencies in the executive branch, although sometimes the courts get involved in implementing decisions they make. Agencies use many techniques to see that policy is carried out.

answer would be b, a tariffs main purpose is to protect domestic production and jobs.

answer; (b) knowledge based summaries of our beliefs and feeling about the self in particular domains;