It is not to be confused with Price elasticity of supply. Price elasticity of demand (PED or Ed) is a measure used in economics to show the responsiveness, or elasticity, of the quantity demanded of a good or service to a change in its price, ceteris paribus.
Resolution in western tonal music theory is the move of a note or chord from dissonance (an unstable sound) to a consonance (a more final or stable sounding one).
resolution (R) Etymology: L, re + solvere, to solve. 1 the state of having made a firm determination or decision on a course of action. 2 the ability of an imaging process to distinguish adjacent structures in an object. It is an important measure of image quality. 3 the ability of a chromatographic system to separate two adjacent peaks. The degree of separation between two peaks is represented by the symbol R.