The Condorcet paradox shows that even if each individual in a group has transitive preferences, the group's collective preferences may not be transitive

The rate of unemployment is calculated as the number of

A) people in the civilian labor force divided by the number of unemployed. B) employed workers divided by the number of unemployed workers. C) unemployed divided by the number of people in the civilian labor force. D) unemployed workers divided by the number of employed workers.

A few years ago, the city of Seattle, Washington, considered imposing a specific tax on all espresso-based coffee drinks sold in the city. The extra tax revenue generated would have been used to fund after-school programs for low-income children

The coffee-house owners (firms) agreed that this would be a good program to fund, but they argued that the tax would sharply reduce their sales volume and they would pay most of the tax burden. This claim is true if: A) the demand for espresso-based coffee is more inelastic than supply. B) the demand for espresso-based coffee is more elastic than supply. C) there are no close substitutes for espresso-based coffee drinks. D) espresso-based coffee drinks can be produced at constant marginal cost.