D is the correct answer. 
Servant leaders can't lead if subordinates are not open to being guided. 
Please vote my answer brainliest. thanks!
 
        
             
        
        
        
The answer is environment, this is the word that the wall street journals used in having to term the word comfort as this is somehow a word that made sense to them or something that depicts to them for them, environment is a way of having to say that it is comfort or comforting to other people.
        
             
        
        
        
Answer:
A) kiosk
Explanation:
Based on the information provided within the question it can be said that in this scenario the vending machines in the airport is a kiosk. This term refers to  physical structure which is used either to display information to passing strangers or to provide the individuals passing by with a product or service. Which in this case the structure/vending machine is providing beauty products.
 
        
             
        
        
        
Answer:
Keep-or-drop decision
Explanation:
Keep-or-drop decision is taken when a manager is in a dilemma whether to continue a product line or segment or shut it down. The manager needs to analyse income statement related to the product line to understand the major issue with product line. If costs are more than revenue, then the product line needs to be shut down. If the reasons for incurring losses can be addressed and that revenue from the product line is more, then it is not dropped.
Therefore, manager takes a keep-or-drop decision.