Answer:
The correct answer is: is relatively inelastic because there are very few substitutes for lightbulbs.
Explanation:
The demand for unit elasticity is an intermediate situation between an elastic and other inelastic demand curve, so that the price elasticity is equal to one, which means that in the face of variations in price, the total ingrowth (price per cantidad), if it decides, if the price increases, the demanded cantidad will diminish in an amount such that the previous and the present in the same ones. The same would occur in the case that the price had fallen, the song would increase so much that the ingrowth remained constant.
 
        
             
        
        
        
Answer:
A. the change in the value of the optimal solution.
Explanation:
- A shadow pricing is associated with each constraint of the model and is the instantaneous changes that occur in the objective model of the optimal solution that is obtained by changing the right-hand side constrained by one unit and a reduced cost is associated with each variable of the model. Also referred to  as a monetary values that is assigned to the current unknowable or difficult to calculate costs. 
 
        
             
        
        
        
Answer: B. One asset would increase $1,750 and a different asset would decrease $1,750, causing no effect
Explanation:
From the information given in the question, the journal entry at the time of sales will be represented as:
Debit Accounts receivable $1,750
Credit Sales $1750
Now, when the credit receipt is received as illustrated in the question, the journal entry will be:
Debit Cash $1,750
Credit Accounts receivable $1,750
Therefore, one asset would increase $1,750 and a different asset would decrease $1,750, causing no effect.
The correct option is B. 
 
        
             
        
        
        
Answer:
d.provide reasonable assurance that assets are safeguarded and used for business purposes, financial reports are accurate, and laws and regulations are complied with.
Explanation:
The purpose of internal controls is to provide reasonable assurance that assets are safeguarded and used for business purposes, financial reports are accurate, and laws and regulations are complied with.
By definition: An internal control is a procedure or policy put in place by management <u>to safeguard assets, promote accountability, increase efficiency, and stop fraudulent behavior.</u>
 Summarily, internal controls are put in place as a process to prevent employees from stealing assets or committing fraud.
 
        
             
        
        
        
I believe the correct answer from the choices listed above is option C. A government imposes tarriffs to increase competition in the marketplace. It is a<span> tax imposed on imported goods and services. It is used to restrict trade. Hope this answers the question.</span>