Answer: True- An uncontrollable change in the marketing environment
Explanation:
  According to the given question, The manager of the store is noticed that the regular customer of his store is reducing day by day and the customers starts shopping from Walmart super-center. 
 So, the main  fundamental marketing problem is illustrated based on the given scenario is that an uncontrollable change in marketing environment. 
An uncontrollable factors basically influencing the various types of organizational factors such as performance, demographics and the technological factors. 
  Therefore, The given answer is correct. 
 
        
                    
             
        
        
        
So lets say we have two investment opportunities. A new convenient store in your neighborhood or a new shopping center more than 5 miles away from where you live... What would you invest in well lets look at the pros and cons of each investment. So even though the new convenient store is right around the corner from you and prices are low the new shopping center has better products, warranty and higher prices unlike the convenient store closer to you. So we have an investment budget of $1000 dollars and want to spend it wisely we need to access what has a better chance of being successful with what you put into it. So the convenient store will reach less people has a bargain price but also doesn't have security cameras. Even though the shopping center has great employees, top-of-the-line products, high security, and a great establishment but also has flaws. What are you gonna invest in,  will you take risks? My personal opinion is that I would invest in the shopping center because more people would be attracted to it because of the quality of service and products. So it would have a better probability in success and good use of my money. 
        
             
        
        
        
Answer:
A farmer is the one that owns the cattle and is ready to sell it on the market demand, while the meatpacker is the one who buys the product and sells it in different parts to the end consumers.
Since they both are using the commodity market to reduce the risk, the farmer will be the one who agrees to sell the cattle in the future at a fixed rate, while the meatpacker will be the one who agrees to buy the cattle in the future at a specified price fixed by him.
Hope this helps. ThankYou.
 
        
             
        
        
        
Thirdly, storage of services is not possible, as services are consumed when offered to a customer. 
Answer: Option 3.
<u>Explanation:</u>
Perishable is a feature where a good or service can not be stored for long. They might get hampered and do not remain like their original self if they are stored.
Services have a perishable nature in the sense that they can not be stored like some of the goods which can be stored. The services are to be consumed then and there at the moment when they are offered to the customers. They can not be kept reserved.