Consider boeing (a producer of jet aircraft), general mills (a producer of breakfast cereals), and wacky jack's (which claims to be the largest u. s. provider of singing telegrams). for which of these firms is the long run the longest period of time? for which is the long run the shortest?

The long run is longest for Boeing because aircraft production requires large, specialized machines and shortest for Wacky Jack's because providing singing telegrams requires primarily labor.

Explanation:

The current panorama of commercial aircraft manufacturers presents, due to the important high-tech entry barrier that there is a competitive situation between two major manufacturers: the European Airbus consortium and the North American company Boeing. There are many other construction companies, but their technological or production level is far behind them.

But apart from the commercial competition that exists between these manufacturers, logical on the other hand, both share a common interest in their respective strategies by focusing their research, design and manufacturing activities on ensuring the maximum reliability of their aircraft, since it The security they provide during their operational life will depend.

I do not exaggerate if I affirm that no other transport-related industry is subject to such exhaustive processes for its design, manufacture and maintenance as the air transport-related industry, which does not prevent failures from time to time. , some even unsuspected.

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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