Ability to consciously focus attention upon environmental. and musical sound. Sonic awareness is ideally characterized. by a continual alertness to sound and an inclination to be. always listening.
        
                    
             
        
        
        
Answer:
The situation above represents an example of selection bias.
Explanation:
Selection bias occurs when there is a failure in the selection of factors, individuals and information for a given study.
In the case shown in the question above, we can see that an electoral survey was carried out, where voters did not prove whether they had registration for voting, therefore the information given by them, could not be relevant to the study in question. In this case, we can say that there was a failure in the selection of information, which may result in an inaccurate and incorrect study.
 
        
             
        
        
        
Answer:
Critical readers expect valid evidence to be given in the proposition itself, or at least referenced. Analytical readers intend to understand how a speaker has constructed a proposition, and for what purpose. 
 
        
             
        
        
        
 idk because you did not type the text
        
             
        
        
        
Answer:
A picture of all the fruits and vegetables that have a lot of vitamin
Explanation:
At a glance, the person reading the article can pick out one or two things he needs to consume to get vitamin c