Marginal cost measures the cost of producing one more unit of a good. Zero marginal cost occurs when extra units can be produced at no additional cost. Marginal costs include variable costs and can ...

"My first job is to run this city," Mayor Mike Johnston said. "But in today's America, that means answering questions from our residents about what happens if ice troops descend on our city." A house ...

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Blizzard warnings have been issued for all 21 N.J. counties with the National Weather Service calling it a 'potentially historic' storm. Projected starting lineups, match breakdown and our predictions ...

The U.S. Supreme Court denied an application for an injunction by over two dozen N.J. towns to pause a deadline under the state's affordable housing law. Cleanup from this weekend's blizzard, as well ...

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