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This interval is called the confidence interval, and the radius (half the interval) is called the margin of error, corresponding to a 95% confidence level. Generally, at a confidence level γ {\displaystyle \gamma } , a sample sized n {\displaystyle n} of a population having expected standard deviation σ {\displaystyle \sigma } has a margin of ...
In typography, a margin is the area between the main content of a page and the page edges. [1] The margin helps to define where a line of text begins and ends. When a page is justified the text is spread out to be flush with the left and right margins.
Within economics, margin is a concept used to describe the current level of consumption or production of a good or service. [1] Margin also encompasses various concepts within economics, denoted as marginal concepts , which are used to explain the specific change in the quantity of goods and services produced and consumed.
Margin loan rates for small investors generally range from as low as 6 percent to more than 13 percent, depending on the broker. Since these rates are usually tied to the federal funds rate, the ...
The symbols ± and ∓ are used in chess annotation to denote a moderate but significant advantage for White and Black, respectively. [4] Weaker and stronger advantages are denoted by ⩲ and ⩱ for only a slight advantage, and +– and –+ for a strong, potentially winning advantage, again for White and Black respectively.
A good operating margin is needed for a company to be able to pay for its fixed costs, such as interest on debt. A higher operating margin means that the company has less financial risk. Operating margin can be considered total revenue from product sales less all costs before adjustment for taxes, dividends to shareholders, and interest on debt.
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Margin (typography), the white space that surrounds the content of a page; Continental margin, the zone of the ocean floor that separates the thin oceanic crust from thick continental crust; Leaf margin, the edge of a leaf; Resection margin, the tissue near a tumor that is removed to ensure that no cancer cells are left behind