Answer:
Eriki and two of his colleagues at Berlin's elite Academy of Music decide to make an experience using the musicians  and their talents. The class of violinists  and pianists were divided in 3 groups, using the skills levels as criteria. Every single student was asked about how many hours he /she had spent /training since the first time they touch the instrument
Ericsson discovered that the most successful  players spent minimum  10,000 hours practicing.
 
        
             
        
        
        
Answer:
C
Explanation:
It combines the information from both boxes.
 
        
                    
             
        
        
        
Puritan plain style is when you get straight to the point without any exaggeration or unnecessary words. That gives you the answer B.<span />
        
                    
             
        
        
        
Answer: I believe your answer would be “d” adults