The following policies would bring the economy to potential output is Decrease government spending by $10 billion.
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What is Marginal Propensity?</h3>
The "Marginal Propensity" to consume is defined as calculate quantification of money that consumers are ready to spend.
The term "Marginal propensity" to consume is term used in economics. It measures monetary value which consumer is willing to spend to buy goods and services instead of saving it.
The "Marginal Propensity" to consume tends to increase economic activities of country by keeping cash flowing and by not keeping it stagnant. It also helps in increasing trade value and quality and cost of products because it increases healthy competition among companies and in which consumers are ultimately benefitted.
Therefore , we can conclude that the correct option is C.
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Answer:
Budget Line rotates inwards (leftwards/ downwards) on that axis, optimal quantity demanded at that higher price . 
Explanation:
Budget line represents product combinations that a consumer can afford , using all income with given prices & income. 
If price of a product increases, the consumer can consume lesser amount of the product due to higher prices . So, the budget line rotates inwards (leftwards / downwards) on the corresponding x / y axis denoting that good. 
So, inwards rotation of the budget line on the corresponding axis representing the price risen good - leads to reduction in the quantity of the good whose price has risen. 
 
        
             
        
        
        
Answer:
An example of scarce source of production is "Labour"
Explanation:
An example of scarce source of production is "Labour"
Labour
This refers to the work done by those who contribute to the production  processes.  Many people not in paid employment also provide things that are needed by  people. For example, a woman might not hold a job in order to raise her children  and look after the home.  Some people are more productive in the work place than others because they  have different levels of education, training and experience. They are said to  possess a greater amount of human capital.  This implies that this factor can be enhanced in an economy through educational  initiatives and investment in training.
 
        
                    
             
        
        
        
Answer:  Podcast 
Explanation: In simple words, podcast refers to a digital audio file that is uploaded on the internet and can be easily downloaded  through a computer or mobile device. 
A podcast is used for many purposes like for reading of novels or for educational seminars etc. Sometimes companies also use podcast for advertisements or promotional purposes when the target audience is low in volume and mass media mediums are of no use. 
Hence from the above we can conclude that the correct option is B.
 
        
             
        
        
        
Answer:
C is the correct option
Explanation:
Opportunity cost is a concept of Macroeconomic theory. It is also known as an alternative cost. It is the value of what one gives up to choose something else. In simple terms, we can say that it is the value of the road not taken. In the above question, the value of the activities one had to leave to attend the economics class woul be known as the Opprtunity cost.