Though unions can negotiate pay increases for their members, their actions can have unintended consequences for workers. Identify all such possible ones from the list below. It is possible that there is more than one correct answer. (a) Firms could possibly respond to unions demands for higher wages by hiring fewer workers.
(b) Firms could possibly respond to unions demands for higher wages by substituting capital for labor.
(c) Unions always drive down firms profits.
(d) Higher rates of union membership always diminish aggregate levels of economic output.

in terms of experimental research, mcdonald’s charging different prices in the two cities relates to

it is d i just took the test

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.

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