Phil Can Clean and Polish Silverware in Two Hours and Change

question 225

True/False

Phil can clean and polish silverware in two hours and change spark plugs in a car in four hours. Betty can clean and polish the same silverware in 1 hour and change spark plugs in a car in 1 hour. Phil does not have a comparative advantage in either activity.

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Businesses that provide escort services for clients, typically involving companionship but may also include sexual services.

Call Girls

Sex workers who are contacted primarily through phone calls or the internet for appointments.

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The disapproval or discrimination against individuals or groups based on perceivable social characteristics that serve to distinguish them from other members of a society.