Mutual exclusivity. In logic and probability theory, two propositions (or events) are mutually exclusive or disjoint if they cannot both be true (occur). A clear example is the set of outcomes of a single coin toss, which can result in either heads or tails, but not both.
Definition of reservedness in the English dictionary The definition of reservedness in the dictionary is the quality or state of being cool or formal in manner or of being restrained, silent, or reticent. english words that begin like reservedness reserve tank
In colorimetry and color theory, lightness, also known as value or tone, is a representation of variation in the perception of a color or color space 's brightness. It is one of the color appearance parameters of any color appearance model. Lightness is a relative term. Lightness means brightness of an area judged relative to the brightness of a similarly illuminated area that appears to be white or highly transmitting.