Elesticity - What must be true about the demand function if E=0?

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In summary, E=0 in terms of elasticity means that there is no change in demand when there is a change in price, indicating perfect inelasticity. This can occur due to a lack of close substitutes, consumer habits and preferences, and necessity goods. While E=0 may limit a business's pricing power, it can also lead to a focus on non-price factors and cost reduction in order to maintain profits.
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gillgill
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What must be true about the demand function if E=0?
i know that E=0 is perfectly inelastic. What is it about the demand function?
 
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gillgill said:
What must be true about the demand function if E=0?
i know that E=0 is perfectly inelastic. What is it about the demand function?

No, you don't know that. "E= 0" is perfectly constant, not "perfectly inelastic"! If E, the "elasticity of demand", is 0 then, by definition of E, it is the demand that is "perfectly inelastic". Review your books definition of "E".
 

1. What is the meaning of E=0 in terms of elasticity?

When E=0, it means that there is no change in demand when there is a change in price. This indicates that the demand is perfectly inelastic, meaning that consumers are not sensitive to changes in price and will continue to purchase the same quantity regardless of price fluctuations.

2. Can the demand function have an elasticity of 0?

Yes, the demand function can have an elasticity of 0. This occurs when there is no change in quantity demanded for a given change in price. It is an indication of perfect inelasticity, where consumers are not at all responsive to changes in price.

3. What factors can cause a demand function to have an elasticity of 0?

A demand function can have an elasticity of 0 due to several factors, including a lack of close substitutes for the product, consumer habits and preferences, and necessity goods. These factors make consumers less likely to change their purchasing behavior in response to price changes, resulting in a low or zero elasticity.

4. Is E=0 always a desirable outcome for a business?

Not necessarily. While E=0 indicates that there is no change in demand for a given change in price, it also means that the business has limited pricing power. This means that the business cannot increase profits by raising prices, and may struggle to compete with other businesses that offer similar products at lower prices.

5. How does E=0 affect a business's pricing strategy?

E=0 indicates that the business has little to no control over demand based on price changes. As a result, the business may need to focus on non-price factors, such as product quality and branding, to attract and retain customers. It may also need to find ways to reduce costs in order to maintain profits without relying on price increases.

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