📚 Learning Guide
Understanding Demand Elasticity
hard

If the relationship between price and quantity demanded can be represented as A:B, which of the following best represents the relationship between total revenue and price elasticity of demand? C:Total Revenue:D?

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Learning Path

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Choose the Best Answer

A

Inelastic: Increases with price increase

B

Elastic: Decreases with price increase

C

Unit Elastic: Remains constant with price increase

D

Inelastic: Decreases with price increase

Understanding the Answer

Let's break down why this is correct

Answer

The relationship between price and quantity demanded can show us how total revenue changes when prices change. When demand is elastic, a small decrease in price leads to a large increase in the quantity demanded, which can increase total revenue. For example, if a store sells candy for $1 and sells 100 bars, its total revenue is $100. If the price drops to $0. 80 and sales increase to 150 bars, total revenue rises to $120, showing that the demand was elastic.

Detailed Explanation

When demand is inelastic, people buy about the same amount even if the price goes up. Other options are incorrect because This answer suggests that when prices go up, total revenue goes down; This option says total revenue stays the same when prices change.

Key Concepts

Demand Elasticity
Total Revenue
Price Changes
Topic

Understanding Demand Elasticity

Difficulty

hard level question

Cognitive Level

understand

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