Search results
Results From The WOW.Com Content Network
Coupon collector's problem. In probability theory, the coupon collector's problem refers to mathematical analysis of "collect all coupons and win" contests. It asks the following question: if each box of a given product (e.g., breakfast cereals) contains a coupon, and there are n different types of coupons, what is the probability that more ...
The site cross-references the contents of dictionaries such as The American Heritage Dictionary of the English Language, the Collins English Dictionary; encyclopedias such as the Columbia Encyclopedia, the Computer Desktop Encyclopedia, the Hutchinson Encyclopedia (subscription), and Wikipedia; book publishers such as McGraw-Hill, Houghton Mifflin, HarperCollins, as well as the Acronym Finder ...
Duration (finance) In finance, the duration of a financial asset that consists of fixed cash flows, such as a bond, is the weighted average of the times until those fixed cash flows are received. When the price of an asset is considered as a function of yield, duration also measures the price sensitivity to yield, the rate of change of price ...
SpanishDict. SpanishDict is a Spanish - American English reference, learning website, [ 1] and mobile application. [ 2] The website and mobile application feature a Spanish-American English dictionary and translator, verb conjugation tables, pronunciation videos, and language lessons. [ 3] SpanishDict is managed by Curiosity Media.
The Diccionario de la lengua española[ a] ( DLE; [ b] English: Dictionary of the Spanish language) is the authoritative dictionary of the Spanish language. [ 1] It is produced, edited and published by the Royal Spanish Academy, with the participation of the Association of Academies of the Spanish Language. It was first published in 1780, as ...
The Collins Spanish Dictionary is a bilingual dictionary of English and Spanish derived [clarification needed] from the Collins Word Web, an analytical linguistics database. As well as its primary function as a bilingual dictionary, it also contains usage guides for English and Spanish (known as Lengua y Uso and Language in Use respectively ...
Buy one, get one free. " Buy one, get one free " or " two for the price of one " is a common form of sales promotion. Economist Alex Tabarrok has argued that the success of this promotion lies in the fact that consumers value the first unit significantly more than the second one. So compared to a seemingly equivalent "Half price off" promotion ...
A bilingual dictionary or translation dictionary is a specialized dictionary used to translate words or phrases from one language to another. Bilingual dictionaries can be unidirectional, meaning that they list the meanings of words of one language in another, or can be bidirectional, allowing translation to and from both languages.