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Today's Index
Yesterday's Index
260.0
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MARGINAL COST: The change in total cost (or total variable cost) resulting from a change in the quantity of output produced by a firm in the short run. Marginal cost indicates how much total cost changes for a give change in the quantity of output. Because changes in total cost are matched by changes in total variable cost in the short run (remember total fixed cost is fixed), marginal cost is the change in either total cost or total variable cost. Marginal cost, usually abbreviated MC, is found by dividing the change in total cost (or total variable cost) by the change in output.
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Current Headlines
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AVERAGE COST The opportunity cost incurred per unit of good produced. This is calculated by dividing the cost of production by the quantity of output produced. While average cost is a general term relating cost and the quantity of output, three specific average cost terms are average total cost, average variable cost, and average fixed cost. A related cost term is marginal cost.
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Fact 5: Our Necessary EvilIt's time to give up our attempts to enter the Merciless Monolithic Media Masters Cable Television Company, Inc. office and take care of other pressing business -- taxes. The next stop on our excursion through the economy is the Shady Valley City Hall, where we need to momentarily, and begrudgingly, pause so that I may pay my semi-annual property tax bill. This is the least enjoyable stop -- at least for me -- on our journey. Grumble. Grumble. Grumble. Of course I hate to pay taxes! But, then again, who doesn't? Taxes are one of those annoying and evil necessities of life that simply can't be avoided. Or can they? Do we have to pay taxes? A quick visit to a bookstore will produce dozens of books telling you how to avoid taxes by investing here or buying this or doing that. Better yet, if we could rid ourselves of the inefficient, bloated, incompetent, do-nothing government, then you and I wouldn't have to pay taxes. Right? We could use our hard-earned income to buy stuff that we want, rather than letting the inefficient, bloated, incompetent, do-nothing government spend it on stuff that we don't want, don't know anything about, and will never need. Right?
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State of the ECONOMY
Producer Price Index for Finished Goods
March 2013
196.6
Up 0.2% from Feb. 2013 Soure: BLS.gov
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BEIGE MUNDORTLE
[What's This?]
Today, you are likely to spend a great deal of time at a crowded estate auction trying to buy either a how-to book on the art of negotiation or a flower arrangement for your aunt. Be on the lookout for strangers with large satchels of used undergarments.
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This isn't me! What am I?
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Two and a half gallons of oil are needed to produce one automobile tire.
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"Perhaps the most valuable result of all education is the ability to make yourself do the thing you have to do, when it ought to be done, whether you like it or not; it is the first lesson that ought to be learned; and however early a man's training begins, it is probably the last lesson that he learns thoroughly. " -- Thomas H. Huxley, Scientist
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P/E
Price-Earnings Ratio
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