The idea that political action is, in part, the process of building, combining, mixing, and amalgamating people's individual goals is the principle

collective action

Explanation:

The principle of collective-Action refers to idea which is taken by a group of the people together whose goals are to the enhance their status and to achieve common objectives.

Thus, political action involves both the formal and the informal the bargaining, along with the other efforts to overcome obstacles to the collective action.

Collective action can appear in highly institutionalized settings such as a committee, a bureaucracy or a legislature. It can occur also in less institutionalized settings such as a campaign rally, a civil rights march or a get out the vote drive.

answer; researchers typically cannot control people's sexual behaviors as would be necessary in an experiment;

answer; i believe the correct answer is (4) flip a coin as each participant arrives,heads indicates assignment to the first group: tails indicates assignment to the second group;