Answer:
a. Equilibrium quantity: 40 units; Equilibrium price: $40.
b. Quantity demanded: 10 units; Quantity supplied: 30 units; Surplus: 20 units.
c. Quantity demanded: 9 units; Quantity supplied: 31 units; Shortage: 22 units.
Explanation:
a. The equilibrium quantity occurs when the demanded and supplied quantity are the same, the price for which this situation happens is:

At an equilibrium price of $40, the equilibrium quantity is:

b. At a price of $50, the quantity demanded, the quantity supplied, and the magnitude of the surplus are, respectively:

c. At a price of $29, the quantity demanded, the quantity supplied, and the magnitude of the shortage are, respectively:

C. Warranty and proof the company believes in their product.
Serial-position effect is the ability to recall items in the begining or the end of a list easier
Relationship-enhancing attributions involve Giving credit for positive actions and excusing transgressions.
Explanation:
Relationship-enhancing features happen when people place greater responsibility for the positive behavior on their relationships and less responsibility for the negative behavior of their partners.
If your partner brought you flowers, that's because he's sweet and sweet. But that's because he's caught in the traffic (something he wouldn't control when he's slow for a date).
In special relationship research, attributions are frequently divided into two classifications: attributions that "improve relationship" and attributions that "maintain distress" (Bradbury & Fincham, 1990), respectively.
Answer:
The correct answer is True.
Explanation:
The managerial accountant has to become a key pillar in the correct measurement of business performance, in the decision making of senior management and in the development of company strategies, to help it, not only to survive but to generate competitive advantages, in a globalized business world, increasingly growing and hostile.
Because, in addition to being a function of extreme importance, for any business organization, it faces tremendous challenges, such as technological changes and the intensification of international competition. Business leaders and executives are currently in the process of looking for new ways to manage and run their companies. However, it is not only the magnitude of the changes, which causes problems for organizations, but the increasing speed with which they are going.
In fact, Management Accounting systems emerged to provide information, support management and control of companies, and to promote efficiency in the organization.
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