Answer:
The correct answer is C
Explanation:
Positive technological change or variation occurs or happen when the business or the firm is able to produce or manufacture more amount of output by using the same amount of inputs or the same output which have the fewer inputs. 
The example of positive technological change occurs when the firm or the business installs the faster machinery and makes the firm more profitable through increasing the revenue.
 
        
             
        
        
        
Well, for one, yes you can work when you are 14 in Pennsylvania.
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To get a work permit, you must go to your school district to get your work permit, as they are responsible. This is for any student in any kind of school (online, traditional, charter, etc)
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hope this helps
        
                    
             
        
        
        
<span>If the primary key of the workshop offerings table contains the primary key for both the workshop table and account table, there is a many-to-many relationship between accounts and workshops.
</span><span>A </span>one-to-many relationship<span> includes the </span>primary key of<span> the “</span>one<span>” table as a foreign </span>key<span> in the “</span>many<span>” table. </span>
        
             
        
        
        
The answer is 28.9 because you add all the numbers together and divide by 7. The answer is 28.8 which rounds to 28.9.
        
             
        
        
        
Commuting - Traveling to get to work
Telecommutting - A form of flexplace...
Flextime - Flexibility in when you work
Flexplace - Flexibility in where you work