Search results
Results from the WOW.Com Content Network
Poka-yoke was originally baka-yoke, but as this means "fool-proofing" (or "idiot-proofing") the name was changed to the milder poka-yoke. [4] Poka-yoke is derived from poka o yokeru (ポカを避ける), a term in shogi that means avoiding an unthinkably bad move.
A crash test dummy, or simply dummy, is a full-scale anthropomorphic test device (ATD) that simulates the dimensions, weight proportions and articulation of the human body during a traffic collision. Dummies are used by researchers, automobile and aircraft manufacturers to predict the injuries a person might sustain in a crash. [ 1 ]
Murphy's law [a] is an adage or epigram that is typically stated as: "Anything that can go wrong will go wrong.".. Though similar statements and concepts have been made over the course of history, the law itself was coined by, and is named after, American aerospace engineer Edward A. Murphy Jr.; its exact origins are debated, but it is generally agreed it originated from Murphy and his team ...
An anecdotal evidence (or anecdata[ 1 ]) is a piece of evidence based on descriptions or reports of individual or personal experiences or observations, [ 2 ][ 3 ] collected in a non- systematic manner. [ 4 ] The word anecdotal constitutes a variety of forms of evidence. This word can mean things one personally witnessed, claims made by oneself ...
In publishing and graphic design, Lorem ipsum (/ ˌlɔː.rəmˈɪp.səm / LOR-əm IP-səm) is a placeholder text commonly used to demonstrate the visual form of a document or a typeface without relying on meaningful content. Lorem ipsum may be used as a placeholder before the final copy is available. It is also used to temporarily replace text ...
In this case a set of dummy variables is constructed, each dummy variable having two mutually exclusive and jointly exhaustive categories — in this example, one dummy variable (called D 1) would equal 1 if age is less than 18, and would equal 0 otherwise; a second dummy variable (called D 2) would equal 1 if age is in the range 18–64, and 0 ...
Deductive reasoning usually happens by applying rules of inference. A rule of inference is a way or schema of drawing a conclusion from a set of premises.[17] This happens usually based only on the logical formof the premises. A rule of inference is valid if, when applied to true premises, the conclusion cannot be false.
The same term can also be used more informally to refer to something "standard" or "classic". For example, one might say that Euclid's proof is the "canonical proof" of the infinitude of primes. There are two canonical proofs that are always used to show non-mathematicians what a mathematical proof is like: