When there is an increase in government spending, there will be an increase on the output, price level, and interest rates
<h3>What is a 
government spending?</h3>
This refers to the funds injected to the public sector on the acquisition of services such as education, healthcare, social protection, defense etc.
Most time, the effect of an an increase in government spending leads to an increase on the output, price level, and interest rates as it is a method of stimulate demand.
Therefore, the Option A is correct.
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Answer:
Answer for the question = the threshold went down by = $9000.
The Tax Cuts and Jobs Act passed in December, 2017, eliminated any personal exemptions ($4,050 per preson) but increased the standard deduction to $12,000 for single filers and $24,000 for joint filers beginning in 2018 compared to $6,350 and $12,700 respectively in 2017. Ignoring any other changes made by the new tax law (and there are other important changes such as expansion of a child tax credit), what would the threshold for having any taxable income for a family of two adults and three dependent children be in 2018 compared to 2017? (Hint: the threshold in 2017 was the standard deduction for a married couple with five personal exemptions. "
explanation is attached .
Explanation:
 
        
             
        
        
        
You will have a higher interest and will be in debt for longer
        
             
        
        
        
Answer:
The money supply should be set at 800
Explanation:
In this question, we are asked to calculate the value at which Fed should set the money supply at after fixing the interest rate at 7 percent.
We proceed as follows; 
Let the new money supply be M.
To fix the interest rate at 7%, r= 7 and P = 2
(M/P)d = 2,200 - 200r
= 2200 - 200(7)
=2200-1400
= 800
M = 800