past+calculation
81P/E ratio — The P/E ratio (price to earnings ratio) of a stock (also called its earnings multiple, or simply multiple, P/E, or PE ) is a measure of the price paid for a share relative to the annual income or profit earned by the firm per share. [cite web|url …
82Additional Member System — Part of the Politics series Electoral methods Single winner …
83Path integral formulation — This article is about a formulation of quantum mechanics. For integrals along a path, also known as line or contour integrals, see line integral. The path integral formulation of quantum mechanics is a description of quantum theory which… …
84Corporate Average Fuel Economy — CAFE redirects here. For other uses, see Cafe (disambiguation). The Corporate Average Fuel Economy (CAFE) are regulations in the United States, first enacted by the U.S. Congress in 1975,[1] and intended to improve the average fuel economy of… …
85Sociocultural evolution — Cultural evolution redirects here. For gene culture coevolution, see Dual inheritance theory. Sociology …
86International inequality — [ thumb|400px|Per capita income ratio (purchasing power parity basis) around the world in the year 2000. Each color represents the ratio of income in the country to the world mean. Countries colored red have less than one quarter of the world… …
87Mesoamerican Long Count calendar — Long Count redirects here. For the 1927 boxing match, see The Long Count Fight. Detail showing three columns of glyphs from a portion of the 2nd century CE La Mojarra Stela 1. The left column gives a Long Count date of 8.5.16.9.7, or 156 CE. The… …
88Mixed-member proportional representation — Part of the Politics series Electoral methods Single winner …
89sum — sum1 W2S3 [sʌm] n ▬▬▬▬▬▬▬ 1¦(money)¦ 2 the sum of something 3 greater/more/better etc than the sum of its parts 4¦(calculation)¦ 5 do your sums 6 in sum ▬▬▬▬▬▬▬ [Date: 1200 1300; : Old French; Origin: summe, from Latin s …
90CHRONOLOGY — GENERAL The human notion of time involves the simultaneous and successive occurrence of events; the science of chronology ascertains their proper sequence. The human idea of time also involves measuring; chronology, therefore, attempts to… …
