Answer:
No
Explanation:
Simple random sampling gives each member in the entire population an equal opportunity to be included in the sample. The technique removes bias in the selection procedure. It applies where a small number would adequately represent the entire population.
The procedure described in this case is a deviation of simple random sampling. It is stratified random sampling. 
In stratified random sampling, the population is first divided into subgroups based on shared characteristics. The researcher uses simple random sampling to select representatives of each group in the sample population.  The techniques ensure each group is fairly represented in the research.  
Subdividing vehicles by their make is creating strata or subgroups. 
 
        
             
        
        
        
Answer:
A buyer's willingness to pay for a good plus the price of the good means the buyer is indifferent between buying the good and not buying it.
Surplus is the amount by which the quantity supplied of a good exceeds the quantity demanded of the good. 
Producer surplus is the amount a buyer is willing to pay for a good minus the cost of producing the good. 
Consumer surplus is the amount a buyer is willing to pay for a good minus the amount the buyer actually pays for it.
 
        
             
        
        
        
Answer:
What is the question?
Explanation:
I suppose that is if it is profitable to hire the new worker, according to microeconomics this decision must be based in something called marginal income and must be compare with the marginal cost because they can increase the income but not the profit depending of the cost of the new worker.
 
        
             
        
        
        
Answer:
C) Expense $23,000 for 2018.
Explanation:
Iris owns and operates TV rental outlets, so all the expenses she makes while investigating possible purchases of related businesses (other TV rental outlets) can be deducted from her income. This deductions can be made regardless of whether Iris ended up purchasing the new stores or not.  
 
        
             
        
        
        
Answer and Explanation:
Managerial accounting is the procedure we likewise know as cost bookkeeping in which an administrator uses the information which is recognized, estimated and broke down from their bookkeeping procedure all together for a director to comprehend understanding with regards to basic leadership, we should have the option to comprehend that the qualities present in any conceivable choice depend on various components which have their own pertinence in the result. As chiefs, it is our obligation to choose the most ideal result notwithstanding the nearness of various distinctive option with various probabilities of achievement and result.  
This is the reason, when we think about the procedure of cost accounting, we can say that the way that the chief is currently ready to comprehend the procedures dependent on their result, their likelihood of event just as other significant components which permits them that comprehension of having the option to accomplish the no doubt result which is good for the organization, it settles on their basic leadership process a lot simpler and applicable, We have to ensure that the association comprehend the significance of cost bookkeeping and different investigation forms permitting the organization the utilization of their asset and the most ideal viewpoint for them while likewise filling in as the fundamental factor of data pertinent for outside gatherings and partners and so as to for them to comprehend their venture and potential returns also.