Use the midpoint method of calculating percentage changes in question. Heidi used to bake and sell 3 custom cakes each week when the of cake was $35. Now that the price has increased to $45, she b and sells 5 cakes. What was the 'percentage change' in quantity supplied of cakes Heidi? % Is this 'percentage change' positi

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Chapter5: Elasticity
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Use the midpoint method of calculating percentage changes in this
question.
Heidi used to bake and sell 3 custom cakes each week when the price
of cake was $35. Now that the price has increased to $45, she bakes
and sells 5 cakes.
What was the 'percentage change' in quantity supplied of cakes for
Heidi?
%. Is this 'percentage change' positive or
negative?
What was the 'percentage change' in price of cakes?
%. Is this 'percentage change' positive or negative?
What was Heidi's price elasticity of supply?
(round
to 2 decimal places] Is this considered 'elastic', 'inelastic', or 'unit
elastic'?
Transcribed Image Text:Use the midpoint method of calculating percentage changes in this question. Heidi used to bake and sell 3 custom cakes each week when the price of cake was $35. Now that the price has increased to $45, she bakes and sells 5 cakes. What was the 'percentage change' in quantity supplied of cakes for Heidi? %. Is this 'percentage change' positive or negative? What was the 'percentage change' in price of cakes? %. Is this 'percentage change' positive or negative? What was Heidi's price elasticity of supply? (round to 2 decimal places] Is this considered 'elastic', 'inelastic', or 'unit elastic'?
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