Answer:
D.	vaporization and evaporation
Explanation:
 
        
             
        
        
        
Answer:
an item on a Likert scale
Explanation:
In a Likert scale is the method by which a scale emerges from the collection of responses in a questionnaire. Each response of a question is answerable through a scale generally of five choices. Generally the choices are strongly agree, agree, neutral, disagree and strongly disagree.
Each question is called a Likert item.
Hence, here the question represents an item on a Likert scale.
 
        
                    
             
        
        
        
The best answer would be (B.) During the 19th century.
One example of evolving race concepts in the 19th century is the passing of the Emancipation Proclamation.
Hope this helps!
        
                    
             
        
        
        
Answer:
The best course of action is to modify the elements of the research that were not approved by the IRB, even if this implies the removal of the subject who will be admitted to prison, or to talk to the penitentiary authorities if something can be done for the subject to participate in the research. and then report to the IRB.
Explanation:
All research carried out must be within the guidelines that the IRB proposes. For this reason, if a research is disapproved by the IRB, it must have factors modified and adapted so that it can be approved and carried out, even if this excludes the possibility of participation of volunteers who were interested in research and cannot due to some situation such as prisons, illnesses, among others.
 
        
             
        
        
        
This correct otherwise you would have no energy