If you're camping with a few friends, which of the following is a public good?
A) the food
B) the campfire
C) the tents
D) the toilet paper

Question

Quizplus · Accepted Answer

The campfire is a public good because it can be used by everyone in the group and its consumption is non-excludable; no one can be prevented from enjoying the warmth and light it provides.

Answer: D 
 The toilet paper is also a public good because it can be used by everyone in the group and it is non-excludable.

If You're Camping with a Few Friends, Which of the Following