SFWRENG 3S03 Study Guide - Final Guide: Surjective Function, Likert Scale, Quebec Student Sport Federation
12 Oct 2016
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Can happen if there are too many delaying factors. Those who do testing need to be qualified. Measurement: a mapping from the empirical world to the formal, relational world. Symbol: a short representation of a unit of measurement. Sometimes, it can be difficult to describe an attribute using a metric, e. g. colour in nanometres. Sometimes you want to measure something that is a combination of attributes. Inductive: determined by putting different deduced information together. Often, it"s not enough to simply say whether something is good or bad, so we define a model that scores it using a combination of metrics that give a quantitative score. Product: stuff support team measures, e. g. corrective maintenance, usability. Things that affect that model that you didn"t consider. (cid:472). Khedri"s words of wisdom: when the company at your internship is doing stuff in a non- systematic way, do what you can to change it. A structure is relational iff (s,r) e. g. graphs.
