Anchor: The former term is more common in postal rate circles and the latter more common in economics.
Entailed: The first term is used more in the postal rate terminology, the second in economics.
Contradiction: The former term is used only by economists, the second used only in postal rate circles.
Contradiction: Supervisors are always at the same site as all employees.
Contradiction: A man rides his bike in the busy street
Contradiction: The team is playing ice hockey.
Contradiction: An adult is on an island.