Which is perfectly elastic demand curve?
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B. |
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C. |
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D. |
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Option: B Explanation : Click on Discuss to view users comments. |
Assume that a firm's total revenue curve takes the form of a straight line which passes through the origin. We may deduce that
A. | Total costs and total revenue are equal |
B. | Price and marginal revenue are equal |
C. | Price exceeds marginal revenue |
D. | Elasticity of demand for the product is unity |
Option: B Explanation : Click on Discuss to view users comments. |
Which is a diagram of life cycle of a product?
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B. |
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C. |
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D. |
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Option: A Explanation : Click on Discuss to view users comments. |