Homework (Ch 21) Consider a hypothetical economy in which households spend $0.50 of each additional dollar they earn and save the remaining $0.50. The following graph shows the economy's initial aggregate demand curve (AD₁). . Suppose the government increases its purchases by $3 billion. Use the green line (triangle symbol) on the following graph to show the aggregate demand curve (AD₂) after the multiplier effect takes place. Hint: Be sure the new aggregate demand curve (AD2) is parallel to AD₁. You can see the slope of AD₁ by selecting it on the following graph. 116

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Homework (Ch 21)
Consider a hypothetical economy in which households spend $0.50 of each additional dollar they earn and save the remaining $0.50. The following
graph shows the economy's initial aggregate demand curve (AD₁).
Suppose the government increases its purchases by $3 billion.
Use the green line (triangle symbol) on the following graph to show the aggregate demand curve (AD2) after the multiplier effect takes place.
Hint: Be sure the new aggregate demand curve (AD2) is parallel to AD₁. You can see the slope of AD₁ by selecting it on the following graph.
PRICE LEVEL
116
114
112
110
108
106
104
102
100
100
AD1
102
112
104 106
108
110
OUTPUT (Billions of dollars)
114 116
AD₂
AD 3
Transcribed Image Text:Homework (Ch 21) Consider a hypothetical economy in which households spend $0.50 of each additional dollar they earn and save the remaining $0.50. The following graph shows the economy's initial aggregate demand curve (AD₁). Suppose the government increases its purchases by $3 billion. Use the green line (triangle symbol) on the following graph to show the aggregate demand curve (AD2) after the multiplier effect takes place. Hint: Be sure the new aggregate demand curve (AD2) is parallel to AD₁. You can see the slope of AD₁ by selecting it on the following graph. PRICE LEVEL 116 114 112 110 108 106 104 102 100 100 AD1 102 112 104 106 108 110 OUTPUT (Billions of dollars) 114 116 AD₂ AD 3
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Homework (Ch 21)
The following graph shows the money market in equilibrium at an interest rate of 6% and a quantity of money equal to $30 billion.
Show the impact of the increase in government purchases on the interest rate by shifting one or both of the curves on the following graph.
?
INTEREST RATE
12
10
8
2
0
0
10
Money Supply
Money Demand
20
30
40
MONEY (Billions of dollars)
50
60
Money Demand
O
Money Supply
Suppose that for each one-percentage-point increase in the interest rate, the level of investment spending declines by $0.5 billion. The change in the
interest rate (according to the change you made to the money market in the previous scenario) therefore causes the level of investment spending to
by
О
Transcribed Image Text:Study Tools ons cess Tips ess Tips ck CENGAGE | MINDTAP Homework (Ch 21) The following graph shows the money market in equilibrium at an interest rate of 6% and a quantity of money equal to $30 billion. Show the impact of the increase in government purchases on the interest rate by shifting one or both of the curves on the following graph. ? INTEREST RATE 12 10 8 2 0 0 10 Money Supply Money Demand 20 30 40 MONEY (Billions of dollars) 50 60 Money Demand O Money Supply Suppose that for each one-percentage-point increase in the interest rate, the level of investment spending declines by $0.5 billion. The change in the interest rate (according to the change you made to the money market in the previous scenario) therefore causes the level of investment spending to by О
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