Answer: Leftward; upwards.
Explanation: A Supply shock is a term used to describe the sudden and unexpected change in the supply of a given product or commodity usually indicated by the leftward shift if the shock is negative in the aggregate supply curve and an upward change in direction in the Phillips curve both on the short run. Both curves are used to demonstrate graphically the impacts of shifts in supply for a given product or commodity.
 
        
             
        
        
        
Answer:
$1,500
Explanation:
Based on the information given we were told that Eagle fills in the amount of $1,500 instead of the amount of $1,000 which Dan authorize Eagle to fill in which they went ahead to as well negotiates the check payable to First State Bank because Eagle owes First State Bank the amount of $1,500 which means that First State Bank which is an HDC, can enforce the check for the amount of $1,500 which was negotiated by Eagle to First State Bank.
Therefore First State, an HDC, can enforce the check for: $1,500
 
        
             
        
        
        
Answer:
The store manager must decide to buy 3 
Explanation:
Given that: 
- The first:  $200 a year
- The second $150
- The third $75, 
- The fourth $50
- Interest rate is 12 percent
- Investment: $500 
As we know that the rate of return will be: Income / Investment 
So the rate of return of: 
- The first:  $200 / $500 = 0.4 = 40%
- The second $150 / $500 = 0,3 = 30%
- The third $75 / $500 = 0.15 = 15%
- The fourth $50 / $500 = 0.1 = 10% 
Only three rug cleaners have the rate of return greater than the interest rate so the store manager must decide to buy 3 
 
        
             
        
        
        
A tax that imposes a small excess burden relative to the tax revenue that it raises is an <u>efficient tax.</u>
<h3><u>What Exactly Is Tax Efficiency?</u></h3>
The least amount of taxes that are legally required to be paid by a person or a corporation is known as tax efficiency. When a financial choice results in a lower tax bill than a competing financial structure that serves the same purpose, the choice is said to be more tax-efficient.
<u>Tax-Advantaged Mutual Fund</u>
Another approach to lower tax obligations is to invest in a tax-efficient mutual fund, particularly for taxpayers without access to a tax-deferred or tax-free account. In comparison to other mutual funds, a tax-efficient mutual fund is taxed at a reduced rate. Compared to the standard mutual fund, these funds often produce lower rates of returns through dividends or capital gains. 
Mutual funds that provide little to no interest income or dividends include small-cap stock funds and passively managed ones, including exchange-traded funds (ETFs) and index funds.
Learn more about the efficient market with the help of the given link:
brainly.com/question/22597940
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