Answer:
<h2>Mission Statement</h2>
Explanation:
A brief description of a company's purpose is called mission statement, it tells about the company's purpose for the public and employees. It varies from company to company as because every company describes it differently. 
A mission statement is important as it serves as a base line for everyone in the organisation. It serves as the basis for effective business planning. Mission statements are used in  marketing as they are a company's public face. Companies also include them on their websites.  A good mission statement can inspire, surprise and transform your business
 
        
             
        
        
        
When making competitive priority decisions the firm <u>"must make trade-off decisions".</u>
Making decisions requires exchanging off one thing against another.  
In economics, the term trade-off is regularly communicated as an opportunity cost, which is the most favored conceivable option. A trade-off includes a forfeit that must be made to get a specific item or experience. A man surrenders the chance to purchase 'great B,' since they need to purchase 'great A. For a man setting off to a ball game, their financial trade-off is the cash and time spent at the ballpark, when contrasted with the option of watching the diversion at home and sparing their cash, in addition to the time spent heading to the ball game. 
 
        
             
        
        
        
<u>Collaborative planning, forecasting, and replenishment (CPFR)</u> e-business model is used by Walmart & Pepsi companies through their supply chain management process.
Supply chain management is the practice of integrating supply and demand management across all of the many participants and channels in the supply chain so that they cooperate as effectively and efficiently as possible. Three main advantages of effective supply chain management for a business.
For any firm, supply chain management is essential because doing it properly can have a number of positive effects; on the other hand, doing it poorly can lead to highly costly delays, quality problems, or reputational damage. If vendors or processes are not compliant, inadequate supply chain management may occasionally result in legal problems as well.
To know more about supply chain management
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