incorrect estimate
81Unidentified flying object — UFO redirects here. For other uses, see UFO (disambiguation). Photograph of alleged UFO, New Jersey, July 31, 1952 A term originally coined by …
82Hubble's law — Physical cosmology Universe · Big Bang …
83Correlation — In probability theory and statistics, correlation, (often measured as a correlation coefficient), indicates the strength and direction of a linear relationship between two random variables. In general statistical usage, correlation or co relation …
84Peak oil — A logistic distribution shaped production curve, as originally suggested by M. King Hubbert in 1956 …
85Failure rate — is the frequency with which an engineered system or component fails, expressed for example in failures per hour. It is often denoted by the Greek letter λ (lambda) and is important in reliability engineering. The failure rate of a system usually… …
86Leverage (finance) — In finance, leverage (sometimes referred to as gearing in the United Kingdom) is a general term for any technique to multiply gains and losses.[1] Common ways to attain leverage are borrowing money, buying fixed assets and using derivatives.[2]… …
87Scientific method — …
88Problem of evil — Part of a series on God General conceptions …
89Atmospheric reentry — refers to the movement of human made or natural objects as they enter the atmosphere of a planet from outer space, in the case of Earth from an altitude above the edge of space. This article primarily addresses the process of controlled reentry… …
90Identity theft — is a form of stealing another person s identity in which someone pretends to be someone else by assuming that person s identity, typically in order to access resources or obtain credit and other benefits in that person s name. The victim of… …
