Which of the following is an example of procedural norms?

method of making decisions
format of discussion
election of leaders
all the above

election of leaders

Explanation:

two meanings of procedural norms:

1. the established mode or form of conducting the business of a legislature, the enforcement of a legal right, etc.

2. a way of acting or progressing in a course of action, esp. an established method

so election of leaders is qualified.

as for the first one, is more like a self-management suggestion based on psychological statement.

and the second one is an direction for teamwork.