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January 13, 2026 

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SECOND ESTATE: In past centuries, this included kings, queens, dukes and others of the ruling elite. In modern times, this includes business leaders who have extensive ownership of and control over resources, especially capital, entrepreneurship, and land.

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MARGINAL PRODUCTIVITY THEORY

A theory used to analyze the profit-maximizing quantity of inputs (that is, the services of factor of productions) purchased by a firm in the production of output. Marginal-productivity theory indicates that the demand for a factor of production is based on the marginal product of the factor. In particular, a firm is generally willing to pay a higher price for an input that is more productive and contributes more to output. The demand for an input is thus best termed a derived demand.

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APLS

BLACK DISMALAPOD
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Today, you are likely to spend a great deal of time wandering around the downtown area trying to buy either an AC adapter that works with your MPG player or rechargeable batteries. Be on the lookout for jovial bank tellers.
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This isn't me! What am I?

Natural gas has no odor. The smell is added artificially so that leaks can be detected.
"I can't change the direction of the wind, but I can adjust my sails to always reach my destination."

-- Jimmy Dean

USDA
United States Department of Agriculture
A PEDestrian's Guide
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