P[ 25 (Price dollars - 20 unit) per 12 2 12 20 28 (Quantity: Thousand Units sold per week) Q Answer the following 3 questions according to information here and graph in this question: Graph shows that a competitive market creates an efficient allocation of resources at equilibrium. Which of the following pairs are equilibrium price and equilibrium quantity respectively? ($ sign means dollars) O 12 $ and 12,000 units 20 $ and 4 units O 25 $ and 28,000 units O 25 $ and 28 units O 12 $ and 28 units

ENGR.ECONOMIC ANALYSIS
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ISBN:9780190931919
Author:NEWNAN
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Chapter1: Making Economics Decisions
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P[ 25
(Price
dollars
per
20
unit)
12
6
2
12
28
20
(Quantity: Thousand Units sold per week)
Answer the following 3 questions according to information here and graph in this question:
Graph shows that a competitive market creates an efficient allocation of resources at
equilibrium. Which of the following pairs are equilibrium price and equilibrium quantity
respectively? ($ sign means dollars)
12 $ and 12,000 units
O 20 $ and 4 units
O 25 $ and 28,000 units
O 25 $ and 28 units
O 12 $ and 28 units
Transcribed Image Text:P[ 25 (Price dollars per 20 unit) 12 6 2 12 28 20 (Quantity: Thousand Units sold per week) Answer the following 3 questions according to information here and graph in this question: Graph shows that a competitive market creates an efficient allocation of resources at equilibrium. Which of the following pairs are equilibrium price and equilibrium quantity respectively? ($ sign means dollars) 12 $ and 12,000 units O 20 $ and 4 units O 25 $ and 28,000 units O 25 $ and 28 units O 12 $ and 28 units
If price decreases from 20 $ to 12 $, what will be the magnitude of price elasticity of demand?
Calculate showing formula, figures and arithmetic operations. Use simple notation. Example:
(8+2)/2=5. *
Transcribed Image Text:If price decreases from 20 $ to 12 $, what will be the magnitude of price elasticity of demand? Calculate showing formula, figures and arithmetic operations. Use simple notation. Example: (8+2)/2=5. *
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