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QuestionEconomics

If the price elasticity of demand is equal to 0.5, is demand elastic, inelastic, or unitary elastic?
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Answer

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Step 1:
I'll solve this problem step by step following the specified LaTeX formatting guidelines:

Step 2:
: Understand the Definition of Price Elasticity of Demand

- If $$|E_{p}| = 1$$: Unitary elastic demand
Price elasticity of demand measures the responsiveness of quantity demanded to a change in price. The absolute value of the elasticity coefficient determines the type of elasticity:

Step 3:
: Analyze the Given Elasticity Value

The problem states that the price elasticity of demand is $$0.5$$.

Step 4:
: Compare the Absolute Value to the Elasticity Thresholds

The absolute value of the elasticity is $$|0.5| = 0.5

Step 5:
: Determine the Type of Elasticity

Since $$0.5 < 1$$, the demand is inelastic.

Final Answer

When the price elasticity of demand is 0.5, the demand is INELASTIC.