Jill, the office manager of a desktop publishing outfit, stocks replacement toner cartridges for laser printers. demand for cartridges is approximately 30 per year and is quite variable (i. e., can be represented by the poisson distribution). cartridges cost $100 each and require 3 weeks to obtain from the vendor. jill uses a (q, r ) approach to control stock levels. (a) if jill wants to restrict replenishment orders to twice per year on average, what batch size q should she use

answer; microeconomics;

among other factors, composers started writing dynamic markings in their scores because "new instruments allowed for more dynamic ranges and contrast."

dynamics allude to the loudness or softness of music. dynamics offer an approach to demonstrate articulation in sheet music. they to drive the enthusiastic substance of music through volume and force. maybe you could alter both the volume and the shading profundity on your screen at the same time. we can likewise think about the force side of elements as the quality of a note. a few notes are intended to be played delicately and gently, while others are intended to be played all the more firmly.  

some dynamics markings have a letter 'm,' which remains for mezzo, signifying 'medium.' so a mezzo piano unique stamping resembles this (mp) and intends to play medium calm, while a mezzo specialty dynamic resembles this (mf) and intends to play medium loud.