The market tends to underproduce public goods because a) public goods tend to have very few benefits. b) public goods always have external costs (negative externalities). c) joint consumption allows those who do not pay for the good to still benefit from the good. d) the consumption of a public good by one persons prevents its consumption by another person.

Read the excerpt from the odyssey. then, his chores being all dispatched, he caught another brace of men to make his breakfast, and whisked away his great door slab to let his sheep go through—but he, behind, reset the stone as one would cap a quiver. the use of the epic simile in this excerpt readers understand that— they cyclops has eaten another bunch of odysseus men. odysseus and his men are still trapped inside the cave. the enormous stone is easily and routinely moved my the giant cyclops the cyclops takes his sheep out to pasture with him in the mornings