Answer:
D. because if you held an event you can call people attention if many people show up others will want to see what's going on that's how your business can begin.
 
        
                    
             
        
        
        
Answer:
Fewer study guides being sold.
Explanation:
The textbook and the study guides are the material or the books which help the student in order to gain knowledge by going through or study the textbook as well as the guide.
The study guide and the textbooks are complements means that the study guide is the supplement the textbooks as the study guide has the solutions for the questions of the textbooks.
But when there is increase in the price of the textbooks, the demand for the study guides will be decrease as the textbooks will not be purchased by the students which result in fewer study guides being sold in the market.
 
        
             
        
        
        
The system is known as <em>Organizational Culture</em>
We can define "Organizational Culture" as an existing belief which guides staff in understanding what to do & not and includes practices, values, assumptions about their work.
- Organization cultures creates the structure of an organization through values, sociology, and psychology
- Examples of organizational culture includes the company's philosophy, values, expectations, experiences etc
In conclusion, the system of shared beliefs and values which exist in an organization is known as Organizational Culture.
Learn more about Organizational Culture here
<em>brainly.com/question/13996722</em>
 
        
             
        
        
        
The decision to expand depends on the marginal cost of serving more clients and the marginal revenue he will earn from serving more clients.
<h3>What is marginal cost and marginal revenue?</h3>
Marginal revenue is the change in total revenue when output is increased by one unit. Marginal cost is the change in total cost when consumption is increased by one unit.  
Economic theory suggests that output should be increased if the marginal revenue exceeds the marginal cost. If marginal cost is greater than marginal revenue, the business should not be expanded. Profit is maximised when marginal revenue is equal to marginal cost. 
To learn more about marginal revenue, please check: brainly.com/question/7781429
 
        
             
        
        
        
Answer: $2.75 profits per bag
Explanation:
9.3/37 in order to find how much it costs her per bag to make.
This equals approx .25 cents
Then subtract this from $3 in order to get how much profit per bag she makes.