Imagine that a town of 200 people is trying to decide whether to pay for mosquito control. The town has surveyed their citizens and they each say they value mosquito control at $75. Mosquito control only costs $2,500 so the town goes ahead and pays for the service. When the town asks for donations to pay for the mosquito control, they only receive $1,000. What does this result show? Select an answer and submit. For keyboard navigation, use the up/down arrow keys to select an answer. a The town's citizens were free riders. b The mosquito control suffered from the tragedy of commons. c The mosquito control cost must have been greater than its economic benefit. d The town's survey must have overestimated the value of mosquito control