Wanda does not have to refund his money. Wanda never said the collection was worth 1000 dollars or wroth anything.  Jose assumed the value and paid the asking price. Wanda has no legal obligation to refund the money.
 
        
             
        
        
        
Answer:
The answers to the two questions are detailed in the explanation;
Explanation:
1.In this first case, David Wallace may possibly win, since a single creditor as a witness that due to the negligence of the director of the company did not receive his payment is not enough evidence for a lawsuit.
There should be more creditors who are dissatisfied with this situation, and it must also be analyzed what were the real causes that led to the company not having made the corresponding payment to this creditor.
2.In this second situation, the company Dunder Company may possibly win, since the corporation breached a previously established contract, this establishes the basis for a lawsuit in which Papers Import must possibly comply with the provisions of the contract or compensate the damages caused to the Dunder Company.
 
        
             
        
        
        
Answer:
11.23%
Explanation:
Arithmetic return = Total return/Total time period  
6% = (14% + 17% - 1% + x%) / 4
(6%*4) =30% + x
24% = 30% + x
x = (24% - 30%)
x = -6%
<em>For the standard deviation, we need to use </em><u><em>stdev.s function</em></u><em> in Ms Excel</em>
Standard deviation = stdev.s (14%,17%,-1%,-6%)
Standard deviation = 0.112249722
Standard deviation = 11.23%
So, the standard deviation of the stock's returns for the four-year period is 11.23%.