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January 4, 2026 

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X-INEFFICIENCY: Cost that is higher than it needs to be because a firm is operating inefficiently. This is most often seen for firms that have a great deal of market control, especially monopoly. The lack of competition allows a business to pad it's expenses, hire unneeded employees (like relatives), goof off instead of working, and all sorts of other things that lessen production and increase cost. The business is not penalized for these actions, because market control allows the company to extract whatever price is needed to cover cost.

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CONCENTRATION RATIOS

A family of measures of the proportion of total output in an industry that is produced by a given number of the largest firms in the industry. The two most common concentration ratios are for the four largest firms and the eight largest firms. The four-firm concentration ratio is the proportion of total output produced by the four largest firms in the industry and the eight-firm concentration ratio is proportion of total output produced by the eight largest firms in the industry. Concentration ratios are commonly used to indicate the degree to which an industry is oligopolistic and the extent of market control of the largest firms in the industry. A related measure is the Herfindahl index.

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GRAY SKITTERY
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Today, you are likely to spend a great deal of time at a garage sale wanting to buy either a blue mechanical pencil or super soft, super cuddly, stuffed animals. Be on the lookout for high interest rates.
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A scripophilist is one who collects rare stock and bond certificates, usually from extinct companies.
"When we do the best that we can, we never know what miracle is wrought in our life, or in the life of another."

-- Helen Keller

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