Am If the Short Term Aggregate Supply
Curve shifts to the left, what is the
impact on the Real Output?
A. The real output will expand.
B. The real output will be smaller.
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C. The real output will not change.
D. The real output will be eliminated.

c

Explanation:

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an informal structure in a bureaucracy would be something like so-called "office politics". where there's a formal structure set up for the organization, but then an informal subculture as well that has a way of organizing the bureaucracy further. this can be positive because it sets up an added degree of organization, albeit informal, within the bureaucracy.