Answer:
 A university study by known sociologists that concludes welfare payments are insufficient
Explanation:
<em>In the following options given above, the university study by the known sociologists tends to hold more weight than a gruop of survey carried out. </em>
This is because, in survey, the responses are subjective to the mood and personality of the respondents whereas in the university study carried out by the sociologists, it definitely follows a laid down experimental process before the result was arrived at.
 
        
             
        
        
        
I don't see a picture. I will gladly help you but i don't know what to help you with ^.^
 
        
                    
             
        
        
        
Union troops were allowed to disrespect Southern women.
Southern women were required to show respect to Union troops.
        
                    
             
        
        
        
Answer:
 2-year-old humans.
Explanation:
Dr. Nason and his colleagues have worked at teaching sign language to a great ape. Over the past year, they have observed the ape's slow vocabulary acquisition very closely. When their study is complete, Dr. Nason and his team are likely to find that the language acquisition of the ape is similar to that observed in:
a) pigeons
b) 4-year-old humans
c) African Grey parrots
d) 2-year-old humans.
This study will likely be similar to a two years old humans because ape possess the same basic syntactic and semantic capacities as 2-year old children and a two year old humans do not yet rely on spoken or signed language purely as their primary means of communication, they may be better suited for a comparison with nonhuman primate communication