Which of the following is not a characteristic of a market in equilibrium?
a. excess supply is zero.
b. all consumers are able to purchase an amount equal to their quantity demanded.
c. excess demand is zero.
d. the equilibrium price is stable, i. e., there is no pressure for it to change.

“strategy, plans, and budgets are unrelated to one another.” do you agree? explain. explain how the manager’s choice of the type of responsibility center (cost, revenue, profit, or investment) affects the behavior of other employees.

In 1975, mcdonald’s introduced its egg mcmuffin breakfast sandwich, which remains popular and profitable today. this longevity illustrates the idea of:

Ahospital purchases a $500,000 magnetic resonance imaging (mri) machine that has a useful life of 9 years. the salvage value at the end of 9 years is $77,000. (a) write a linear equation that describes the value y (in dollars) of the mri machine in terms of the time t (in years), 0 ≤ t ≤ 9. (b) find the value, in dollars, of the machine after 6 years. $ (c) find the time, in years, when the value of the equipment will be $140,000. (round your answer to two decimal places.) yr