A) Raul fixes cars.
The other business people offer a product. Taylor provides car parts, Jared provides toys, and Tina provides food. Raul offers a service, he does not provide you with any good, he provides a service to a good you already own.
 
        
                    
             
        
        
        
Answer: the doctrine of unconscionability
Explanation:
The doctrine of unconscionability is a defense that is against enforcing a contract. From the question, we are informed that Orlin bought a refrigerator, on credit, from a salesman and the salesman want him to pay 10 times the worth of the refrigerator.
In this scenario, the contract is deemed to be unfair and also oppressive to Orlin, thus he a find it unconscionable and therefore he can refuse to enforce it. Therefore, if he wants to challenge the contract’s terms, the doctrine of unconscionability will be used. 
 
        
             
        
        
        
Answer:
Vendor analysis
Explanation:
Organizational Buying Process
This is simply refered to as the decision making process where organizations state the need for purchased products and services and thereafter identify or evaluate to choose among them. There are 3 influences purchase type. They includes: structural and behavioral.
Vendor analysis in organizations buying influence is simply known as the behavioral needs of the buyer.
ethical conflicts may sometimes arise in buyer-supplier relationships. This can help the buying organization to manage spending
Vendor Analysis
This is simply refered to as a formal rating of suppliers on all important areas of performance.
The usual goal of a vendor analysis is to lower the total costs of a purchase.
The steps in Organizational buying process. They includes:
1. Recognize the product needed
2. Vendor analysis
3. Purchase decision
4. Post purchase evaluation.
 
        
             
        
        
        
The three main sources of federal tax revenue are individual income taxes, payroll taxes, and corporate income taxes. Other sources of tax revenue include excise taxes, the estate tax, and other taxes and fees.
 
        
             
        
        
        
Answer:
Jim could file as a head of household and qualify for higher deductions and earned income credit for one child. 
Sally should file her taxes as a single filer since she has very low income so she falls under the first tax bracket, she can also file for earned income credit for one child.