Answer: $5 per machine hour 
Explanation:
Given the following :
Estimated manufacturing overhead cost = $550,000
Expected machine-hour to be incurred = 110,000
Actual manufacturing overhead = $575,000
Actual machine hour incurred = 120,000
The manufacturing overhead application rate:
Expected manufacturing overhead cost / Expected machine hour to be incurred
= $550,000 / 110,000 machine hour 
= $5 per machine hour 
 
        
             
        
        
        
<h2>
10 workers would cause the marginal  to exceed the marginal benefits.</h2>
Explanation:
- Let us understand the term "Marginal benefits".
- It is the additional amount that the consumer "willing to pay" for an additional goods or a service.
- In terms of producers, the marginal benefit is termed as marginal revenue.
- Here according to the situation given in the question as to how many workers to hire could be answered by the number 10.
- Marginal revenue always falls below marginal cost.
- It is the revenue that the organization receives for selling one additional unit.
 
        
        
        
Answer:
See below
Explanation:
<u></u>
<u>1. Teaching</u>
Teaching is a deliberate process of sharing knowledge and information in an organized manner and within a discipline. To teach is to provide experiences that stimulate the psychological and intellectual growth of a person.  It involves the more knowledgeable instructor, issuing guidance and instructions to another person who seeks to acquire knowledge. 
Teaching takes place in schools and the out-of-school environment. 
<u>2. The manpower related to teaching include,</u>
-  The teacher: Also known as a tutor, instructor, or lecturer.
-   Education Administrators: Made-up of heads of leaning institutions,    education supervisors and the top management of education in a country. 
-   Support staff in educational institutions. 
-   Teacher trainers, 
 
        
             
        
        
        
Answer:
Annual payment= $3,250.77
Explanation:
Giving the following information: 
You are thinking of purchasing a home. The house costs $300,000. You have $43,000 in cash that you can use as a down payment on the house, but you need to borrow the rest of the purchase price. The bank is offering a 30-year mortgage that requires annual payments and has an interest rate of 6% per year.
FV= 300,000 - 43,000= $257,000
i=6%
n= 30
Annual payment= ?
FV= {A*[(1+i)^n-1]}/i
A= annual deposit
Isolating A:
A= (FV*i)/{[(1+i)^n]-1}
A= (257,000*0.06)/{[1.06^30]-1}= $3,250.77