Consider an economy that is operating at its steady state. an increase in the investment rate in this economy will lead to a temporary increase in the growth rate.
In the Solow model, a larger saving rate has no long-term impact on the growth rate. Higher steady-state capital stock and level of output do follow a higher saving rate. The growth rate briefly increases as production changes from a lower to a higher steady-state level. Low rates of saving the result in small capital stock in the steady state and low levels of output in the steady state. Only in the near run do higher savings translate into quicker economic development. Up until the economy reaches its new steady state, an increase in the saving rate causes growth to accelerate.
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Answer: b. an asset for the bank and a liability for Kellie's Print Shop. The loan does not increase the money supply.	
Explanation:
Banks make money by loaning out money to people and companies. This means that loans are an asset to banks because it enables them to generate cash. 
Kellie's Print Shop will have to pay back to loan however which means that it is a liability to them because they owe the bank. 
This loan will not increase the money supply because if not explicitly stated that it does, we assume that the loan was made from bank deposits by other bank customers which means that it is already part of the money supply. 
 
        
             
        
        
        
Answer:
d. Sales Returns and Allowances and a credit to Accounts Receivable.
Explanation:
The entry to record credit granted to customer entails :
Decrease the Assets of Accounts Receivable (credit entry) and Decrease the Sales Revenue (debit entry).
The Recognition of Sales Return and Allowance decreases Sales Revenue.