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Dayne Train asked in Social ScienceEconomics · 1 decade ago

Question about elasticity in Micro Economics?

100. An increase in the price of golf clubs from $75 to $125 led to an increase in quantity supplied from 200 units to 300 units. The price elasticity of supply for golf club is _____ so the supply curve is _______.

A. greater than 1; elastic

B. greater than 1; inelastic

C. less than 1; elastic

D. less than 1; inelastic

The answer is D, but i'm having trouble figuring out why, any help would be appreciated.

2 Answers

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  • Anonymous
    1 decade ago
    Favorite Answer

    The price increase=(125-75)/75x100=66.7%

    The quantity supplied increase= (300-200)/200x100=50%

    The price elasticity of supply=50/66.7=0.75,inelastic.

    The answer is D.

    Source(s): Anjaree
  • 1 decade ago

    If elasticity is greater than or equal to one, the curve is considered to be elastic. If it is less than one, the curve is said to be inelastic.

    Elasticity = (% change in quantity / % change in price)

    (300-200)/(125-75) that's 3/4 which is LESS than ONE, thus it is inelastic.

    Did that make sense? =D

    Source(s): Received an A in Micro Economics.
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