Answer:
When Economists say that humans make decisions at the margin they mean that decisions are made on the basis of the cost and benefit of getting an additional unit of a good/ service. 
Marginal benefit refers to the additional utility that we will derive from consuming one extra unit of a good or service and factors in heavily into our decision making. We usually accept a decision if the Marginal benefit is higher or equal to the Marginal cost ( cost of the additional unit) of the good/service. 
If the Marginal Cost is instead higher, the decision would most probably be cancelled. 
 
        
             
        
        
        
The purchase amount that Icon Co. would record on April 2 would be: <u>c. $4,000</u>.
<h3>What is the purchase amount to be recorded?</h3>
The purchase amount that should be recorded on the date of purchase is the amount of the transaction.  This does not take into account the return and discount which happened later.
This implies that Icon Co. will reduce the purchase amount on April 4 when half of the goods were returned with a contra entry.  And discount will be based on the balance of $2,000 instead of $4,000.
<h3>Data and Calculations:</h3>
Purchase on April 2 = $4,000
Purchases Return on April 4 = $2,000
Thus, the purchase amount that Icon Co. would record on April 2 would be: <u>c. $4,000</u>.
Learn more about recording credit purchases at brainly.com/question/5651500
 
        
             
        
        
        
Knowledge management is the the way how knowledge is captured, organized, distributed and effectively used. It is a whole process of managing knowledge that is very important for the success of the business because it builds learning
organizations by making learning routine, facilitates decision-making capabilities and stimulates cultural
change and innovation. It should be part of every type of business. However, KM is mos popular among business in the business administration, management, health, information systems and services.
        
             
        
        
        
By making a homeless shelter or just giving someone a compliment
        
             
        
        
        
Answer:
I will say c I not shore 100%