Ann announces that she is not a fan of group dinners where everyone splits the check. This is most likely because she believes she’ll spend under the average bill and would have to pay more than her share if split equally. While it’s more efficient to split the bill, it often leads to some inequities in the final amount each person pays.
See more: behavioral, efficiency, equity, incentives, private incentives, social incentives, tradeoffs
Economics of Parks & Recreation 