
a)
The type of that gap exists in the economy.
a)

Explanation of Solution
This gap is an inflationary gap because there is a difference between the current level of real
Introduction: Fiscal policy is a policy through which government spending and tax policies are used to make economic conditions better. And, the
b)
Type of fiscal policy which is appropriate in this situation.
b)

Explanation of Solution
A contractionary fiscal policy would be appropriate in this situation because through this policy, the government can increase the tax rate and lower its spending to siphon money from the private industry so that unsustainable production would slow down and prices would decrease. Through this fiscal policy, the government would reduce or control the inflationary gap.
Introduction: Fiscal policy is a policy through which government spending and tax policies are used to make economic conditions better. And, the monetary policy increases or decreases the supply of money with the control of interest rates.
c)
Three variables that government can change to implement the fiscal policy
c)

Explanation of Solution
In this case, the three variables that government would change to implement the fiscal policy are taxes, government transfers, and government spending on goods and services because the change in these variables will help the government to protect the economy against the inflationary gap.
Introduction: Fiscal policy is a policy through which government spending and tax policies are used to make economic conditions better. And, the monetary policy increases or decreases the supply of money with the control of interest rates.
d)
The way through which the government can change each of the three variables to implement the policy.
d)

Explanation of Solution
To implement the contractionary fiscal policy the government would increase tax rates, decrease its transfers, and also decrease its spending on goods and services. The government would make these changes to siphon money from the private industry so that unsustainable production would slow down and prices would decrease which in turn controls the inflationary gap.
Introduction: Fiscal policy is a policy through which government spending and tax policies are used to make economic conditions better. And, the monetary policy increases or decreases the supply of money with the control of interest rates.
Chapter 20 Solutions
Krugman's Economics For The Ap® Course
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- Dummy variables News reports claim that in the last year television watching has increased. You believe that rising unemployment during Covid may be one of the causes for this. Suppose you are interested in looking at the effect of being unemployed on the hours spent watching Netflix per day. You collect data on 10,000 people from Chicago who are between the age of 20 and 60. You define the dummy variable Unemployed which takes the value 1 for those who are unemployed and 0 for those who are employed. Equation 1: Hours spent watching Netflix₁ = ßo + B₁Unemployed; + ε¿ Following is the output for equation 1: reg hours spent_watching_netflix unemployed Source SS df MS Number of obs 10,000 F(1, 9998) = 14314.03 Model Residual 3539.70065 2472.39364 9,998 1 3539.70065 .247288822 Prob F R-squared == 0.0000 = 0.5888 Total 6012.09429 9,999 . 601269556 Adj R-squared Root MSE = 0.5887 .49728 hours spen~x Coef. Std. Err. t P>|t| [95% Conf. Interval] unemployed cons 1.189908 .0099456 119.64…arrow_forwardDummy variables News reports claim that in the last year television watching has increased. You believe that rising unemployment during Covid may be one of the causes for this. Suppose you are interested in looking at the effect of being unemployed on the hours spent watching Netflix per day. You collect data on 10,000 people from Chicago who are between the age of 20 and 60. You define the dummy variable Unemployed which takes the value 1 for those who are unemployed and 0 for those who are employed. Equation 1: Hours spent watching Netflix₁ = ßo + B₁Unemployed; + ε¿ Following is the output for equation 1: reg hours spent_watching_netflix unemployed Source SS df MS Number of obs 10,000 F(1, 9998) = 14314.03 Model Residual 3539.70065 2472.39364 9,998 1 3539.70065 .247288822 Prob F R-squared == 0.0000 = 0.5888 Total 6012.09429 9,999 . 601269556 Adj R-squared Root MSE = 0.5887 .49728 hours spen~x Coef. Std. Err. t P>|t| [95% Conf. Interval] unemployed cons 1.189908 .0099456 119.64…arrow_forward17. The South African government's distributive stance is clear given its prioritisation of social spending, which includes grants and subsidised goods. Discuss the advantages and disadvantages of an in-kind subsidy versus a cash grant. Use a graphical illustration to support your arguments. [15] 18. Redistributive expenditure can take the form of direct cash transfers (grants) and/or in-kind subsidies. With references to the graphs below, discuss the merits of these two transfer types in the presence and absence of a positive externality. [14] 19. Expenditure on education and healthcare have, by far, the biggest redistributive effect in South Africa' by one estimate dropping the Gini-coefficient by 10 percentage points. Discuss the South African government's performance in health and education provision by evaluating both the outputs and outcomes in these areas of service delivery. [15] 20. Define the following concepts and provide an example in each case: tax rate structure, general…arrow_forward
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