Public goods are: a) neither nonrival nor nonexcludable in consumption b) nonexcludable but rival in consumption c) rival but nonexcludable in consumption d) both nonrival and nonexcludable in consumption

Assume that radio broadcasts are nonrival and nonexcludable. Two people, Artie and Bill, listen to the same radio station during their commute. Each person values the radio station at $3$3 per day. Both Artie and Bill loathe listening to advertisements. Listening to advertisements makes Artie and Bill each worse off by $1.50$1.50 per day. The radio station needs $2$2 per day to continue operating, which it currently earns from advertisers ($2$2 per day is exactly what the airtime is worth to the advertisers). The radio station is considering asking for donations from Artie and Bill and getting rid of the advertising. Artie and Bill can choose to donate to prevent advertisements or not. If only one chooses to donate, he must donate the whole $2$2 to get rid of the ads. If both choose to donate, each pays $1.$1. Assume that both Artie and Bill are each trying to gain the most net benefit possible, and that they do not cooperate with each other. What is the socially efficient way to…

Which of the following is the best example of a good or service that would be considered non-rival and non-excludable? Select one: a. your breakfast b. a congested interstate highway c. the United States Navy Od. Dr. Craig's breakfast