Answer:
B.40,000 square feet
Explanation:
Calculation to correctly denotes the number of square feet and employees over which the Building Maintenance cost and Human Resources cost would be allocated 
Employees Human Resources 4,000 
 Machining 15,000 
Assembly 21,000 
Number of square feet 40,000
(4,000+15,000+21,000)
Therefore the number of square feet and employees over which the Building Maintenance cost and Human Resources cost would be allocated is 40,000
 
        
             
        
        
        
Answer:
Measured over equal time periods.
Explanation:
To get an understanding of the <u>rate</u> of return you first need to lay down a period of time that you can use as a baseline when comparing the return of each investment. 
 
        
             
        
        
        
A petty cash fund is used for small payments in order to avoid the time and cost of writing checks for small amounts.
<h3>What is petty cash?</h3>
A petty cash fund is a small amount of cash, used to pay for minor expenses, such as office supplies or employee reimbursements.
It is the pet a actual ledger book, rather than a computer record. 
Hence, a petty cash fund is used for small payments in order to avoid the time and cost of writing checks for small amounts.
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Answer:
C. low-income countries characterized by limited industrialization and stagnant economies 
Explanation:
Emerging markets are economies of developing countries. They are traditional economies based on the export of raw material and subsistence agriculture. Emerging markets are trying to move away from these types of economies by investing in manufacturing and adopting mixed economy models.  Emerging markets are transitioning from low income and less developed to industrialized economies with higher standards of living. 
Lower than average per capita income characterizes emerging markets. They also experience moderate economic growth compared to the developed economy.  However,  emerging markets are presenting investors with an opportunity for high returns due to their rapid growth.  
 
        
             
        
        
        
The given scenario is an example of marketing behavior that would occur during the sales era of U.S. business history.
<h3>What is Marketing?</h3>
This refers to the creation of awareness for a particular product by making promotions.
Hence, we can see that based on the given scenario of the machine lubricant that was sold after the WWII, there was the introduction of strong competitors and a sales force had to be hired and this is an example of marketing behavior that would occur during the sales era of U.S. business history.
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