Chapter 5: Q. 18 (page 130)
If supply is inelastic, will shifts in demand have a larger effect on equilibrium price or on quantity?
Short Answer
The greater impact will be on equilibrium price.
Chapter 5: Q. 18 (page 130)
If supply is inelastic, will shifts in demand have a larger effect on equilibrium price or on quantity?
The greater impact will be on equilibrium price.
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Get started for freeEconomists define normal goods as having a
positive income elasticity. We can divide normal goods
into two types: Those whose income elasticity is less
than one and those whose income elasticity is greater
than one. Think about products that would fall into each
category. Can you come up with a name for each
category?
What is the price elasticity of demand? Can you explain it in your own words?
Would you usually expect elasticity of demand or supply to be higher in the short run or in the long run? Why?
What is the formula for elasticity of savings with respect to interest rates?
From the data in Table 5.5 about demand for smart phones, calculate the price elasticity of demand from: point B to point C, point D to point E, and point G to point H. Classify the elasticity at each point as elastic, inelastic, or unit elastic.
Points | P | Q |
A | 60 | 3,000 |
B | 70 | 2,800 |
C | 80 | 2,600 |
D | 90 | 2,400 |
E | 100 | 2,200 |
F | 110 | 2,000 |
G | 120 | 1,800 |
H | 130 | 1,600 |
Table 5.5
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