Students in a class are assigned to groups to work on a project.A grade will be given for each project, and everyone in the group will receive that grade.For the members of a particular group, the grade is a

Question

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The grade for the project is a public good because it is non-excludable and non-rivalrous. Non-excludable because it cannot be easily withheld from the group members and non-rivalrous because one person's consumption of the good (i.e. the grade) does not diminish its availability to others in the group.

Students in a Class Are Assigned to Groups to Work