Define Economics
Briefly describe the term economics?
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Economics is generally stated as the problem of how better to distribute sufficient resources, limited because needs are characterized as unconstrained, however common sense tells us that rather than inadequate resources, there is a profusion of resources. The differentiation is one of perspective and this is core to any another understanding of the economics. If wants are focus, then of course resources are inadequate by definition, however if minimum wants or essentials are employed as the foundation, then resources are seen to be plentiful. The differentiation is between a description and a clarification. A focus on needs or desires defines a market situation, while a focus on essentials or wants allows a clarification of choices to begin.
When a price hike from $15 to $20 for DVD disks causes sales of DVD players to reduce from 100 to 50 units, in that case the coefficient of cross-elasticity of demand among these goods is approximately: (w) 1/10. (x) 10. (y) 7/3. (z)
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I have a problem in economics on Calculating Firms accounting profit. Please help me in the following question. The firm has $50,000 in implicit costs, and the economic profit of $10,000. This firm’s: (i) Explicit cost equivalent $40,000. (ii) Accounting profit
An illustration of predatory behavior would be a firm: (w) building excess capacity to deter entry. (x) lowering price because of production cost decreases. (y) adopting a cost reducing technological innovation. (z) lowering prices to remove excessive
Relationship between MPS and multiplier:K=1/1-MPC = 1/MPS or inverse relationship between MPS and the size of multiplier.
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