This is what they call <span>condition precedent. The party's task to </span><span>perform arise after a specific event happens. However, when the event never happens, </span><span>the duty of the party to </span>perform will<span> never arise. The parties are discharged from the contract.</span><span> </span>
        
             
        
        
        
Answer: A - nominal wages are slow to adjust to changing economic conditions 
Explanation: 
In the short run, the costs of many of the factors used in the production process are fixed.  For example labours wage is fixed for a number of years because of labour contracts. Also the raw materials used in the production process have long term agreements that fix their prices.
As a result of factors of production been fixed in the short run, when general price level rises and the cost of production remains constant, profit also rises.
Firms take advantage of this rise in price and increase production and the quantity of aggregate supply increases. This is why the short run aggregate supply curve is upward sloping.
 
        
             
        
        
        
Answer:
a. The common stockholders. 
Explanation:
A company's retained earnings have a financing cost associated with them because retained earnings belong to the common stockholders.
Retained earnings can be defined as the accumulated profits or net income generated by an organization but are not distributed or given as dividends to the stockholders, rather are reinvested in to the business.
Generally, retained earnings are used to pay off debts, used for capital expenditures and working capitals.
Retained earnings represents the total stockholders' equity reinvested back into the company.
 
        
             
        
        
        
Answer: A. True
Explanation: If he were inexperienced in this field or he was doing it as his hobby (casual objectives) with no goal to reproduce or add to the data already published, or were there people involved in his research, then this would have been categorized as informal research. However this setting is strictly formal, and authenticity of data is mandatory. Print and online journal articles contain the case studies already researched thoroughly.