Answer:
80 units 
Explanation:
Given: 
- Price: $25 we have: 100 units
 - Price: $20, how many units to maximize the total utility
 
Let X is the number of units we need to find 
As we know that, the law of equal-marginal utility a consumer spends his or her income among goods so that utilities receive from the amount spent is equal. So we use a simple rule of three: 
$25    100 units of utility
$20      X
<=> 25X = 20*100 
<=> X = 80 units 
Hope it will find you well. 
 
        
             
        
        
        
Answer:
supplier development. 
Explanation:
A degree of aggressive procurement involvement not normally encountered in supplier selection refers to supplier development.
Supplier development is a business strategy and it involves the process of working one-to-one basis or closely with certain suppliers in order to improve and boost their performance for the benefit of growing and developing an organization. 
It is a concept that is also similar to reverse marketing in business management. It is a strategic business plan which is aimed at improving the quality and performance of suppliers by availing them resources they need to achieve success and have competitive advantage in the supply chain.
For instance, a buying organization might decide to implore suppliers to enter an emerging market.
Also, another example of the supplier development is, in order to prevent the wide-spread of Corona virus, CDC is ensuring its suppliers of ppe (personal protective equipment) are continuously supplying face masks. 
 
        
             
        
        
        
Answer:
Fresh cola is using packaging as a part of its product differentiation strategy
Explanation:
A product differentiation strategy may require adding new functional features or might be as simple as redesigning packaging. Therefore Fresh cola is using packaging as a part of its product differentiation strategy since it changed its previous features to a new one
 
        
             
        
        
        
Answer:
e. brand dilution.
Explanation:
Brand dilution is when a brand is weakened because it is overused. This usually occurs as a result of unsuccessful brand extension.
Undifferentiated products are products that are intrinsically identical and have high rate of substitution with products from other suppliers. Examples of undifferentiated products are milk , ice and gasoline.
I hope my answer helps you 
 
        
                    
             
        
        
        
Musk is pursuing this overall strategy because he thinks the market for the batteries will be higher than forecasted. Tesla not only plans to power their cars with these batteries, but also consumers’ homes. Tesla also builds and installs solar panels. This will create a product ecosystem much like Apple did with the iPod, Mac, iPhone. iPad, Apple Watch and Apple TV. The idea is that by buying one of the company’s products the consumer will be more likely to buy the other ‘parts’. In addition to this sales plan, by building a large facility he will employ the economies of scale and thus have the cheapest batteries available. By doing so he will secure market capitalization (the total amount of batteries sold by all companies).