Primary care physician are health professionals who take care of patients who have the same medical conditions. Primary care physicians are usually involved in their patient care for a long time. All age group of people can be cared for by primary physician, depending on the type of care that is needed. For example, pregnant women are usually cared for by gynecologists. 
        
                    
             
        
        
        
<span>The cost per unit is derived from the variable costs and fixed costs incurred by a production process, divided by the number of units produced.
Hypothetically lets say variable costs for Kubin company's production is $50,000 and their fixed costs are $25,000.
$50,000 variable costs + $25,000 fixed costs / 21,500 units = $3.49/unit.</span>
        
             
        
        
        
Answer:
Primary data
Explanation:
Since the available secondary data are not sufficient for the marketing research study, Chun Hei must collect primary data.
Primary data unlike secondary data are data that were not in existence beforehand. Such a data can not be found in any journals, books, websites or data sites. To get primary data a researcher has to go into the field and they can collect these data through questionnaires, surveys or interviews. Chun Hei will get the information she needs from first hand sources.
 
        
             
        
        
        
Answer:
Pricing
Explanation:
4 ingredients of marketing mix are Pricing, Product, Place and Promotion(the 4Ps).
Pricing-  is for determining the value that is put on a product including rebates. Deciding the correct intrinsic value of a product puts a lot of factors into consideration like the target market, the consumer willingness to pay, whether it is sufficient enough for the company to make a profit out of it.
Product - answers the <em>what</em>; the actually good or service being offered for sale.
Place- answers the <em>where; </em>the location of product so customers can buy it.
Promotion- any activities to inform the target market that the product exist, how to use it etc. this includes advertisement, word of mouth among others.
 
        
             
        
        
        
Answer:
Cob. 
Straw Bale. ...
Underground Homes. ...
Rammed Earth Construction. ...
Earth Sheltered Homes.
Solar Roofing. ...
Bamboo Flooring. ...
Cork Flooring.
Explanation:
hopes this helps