Answer and Explanation:
The computation of the depreciation expense using straight line method is shown below:
Formula to be used:
= (Purchase cost - salvage value) ÷ (estimated service life)
For 2021
= ($35,000 - $5,000) ÷ (10 years)
= $3,000
For 4 months, it would be 
= $3,000 × 4 months ÷ 12 months 
= $1,000
And, for the year 2021, it would be the same i.e. $3,000
 
        
             
        
        
        
I had to look for the options and here is my answer:
Based on the mission of a mobile veterinary business given above, aside from the ones listed, other criteria that should be considered for their mission statement is the description of the customers that they serve and also their social responsibility to the area where they operate since they transfer from one place to another.
        
             
        
        
        
Answer: That you are qualified for the job role
Explanation: 
Certifications allows an employees to show a current or future hiring manager that they possess the skill set and expertise needed for the job.
They help the employers hire the most competent and qualified personnel for the job as it shows you know your way around the job. And when that certification is now backed by real world on the job experience, this gives the hiring manager a sense of security.
 
        
             
        
        
        
Correct/Complete Question: 
The answers to an economy's three central economic problems are determined by the interaction of three forces: economic forces, political forces, and social forces. True or False
Answer:
True
Explanation:
The above forces, economic, political and social determine the answers to the three economic problems and also determines how economic forces operate in an economy. The three economic questions are;
  -  What goods and services should be produced?
  -  How should these goods and services be produced?
  -  Who consumes these goods and services?
Political forces are forces that influence the economic and political stability of the market. Social forces include cultural influences on the economic stability of the market. Economic forces on the other hand are the factors that determine/influence the competitiveness of the market in which a firm operates. 
I hope this helps. 
 
        
             
        
        
        
Answer:
Part 1. Marketing Department
Part 2. Sales Department
Explanation:
The Marketing department is the one which is responsible for creating product awareness among the target market segment customers. The marketing department assesses the best option to approach the customers present in the market segment. The option that will generate greater product awareness and is less costly to the organization is the best option that the market department tries to find to reach customers. 
On the other hand, the Sales department is responsible to approach its potential customers to ensure that sales targets are met. They are the ones who will finalise the dealings between the company and the customer to sell the products or services.