Economic Analysis of Social Issues 1st Edition by Alan Grant

تمرين 12

One or more meerkats act as sentries while others forage for food. If a predator approaches, the sentry meerkat lets out a warning call so that others can burrow to safety. However, noise the meerkat sentry makes puts it at risk of being discovered by the predator. Explain why this constitutes a volunteer's dilemm
a.