Answer:
Sample size 
Explanation:
In the study the population is known as the sample size. Sample size is defined as the number of samples measured which are used in a survey.
The random picking of 500 people of that age to fill out her survey to describe the attitudes of all 18-year-old Houstonians concerning the legalization of marijuana is known as the sample size of the survey.
 
        
             
        
        
        
Answer:
Arguing from analogy
Explanation:
Argument by analogy is a term used to describe a situation where a non-deductive assessment is made comparing two things that are totally similar, or in some ways, that is, this type of argument allows conclusions to be made by comparing two similar things . these conclusions are capable of helping an individual to make some important decisions.
An example of this can be seen in the question above, where in an argument related to the pricing of goods, Nathan, sales manager at Expa Manufacturing Inc., argues that the company will charge 25% more than the previous price because Leon Manufacturing , Expo Manufacturing's sister company, charges more for its goods. These two companies are similar and a decision is being made about them, based on the comparison between the two.
 
        
                    
             
        
        
        
Answer: Agent
Explanation: An agent is a person who has been legally authorized to act in the interests of another person in an industry or an organization. Since Fadsi is paid commission by the entertainer's, Fadsi is acting as an Agent in the entertainment industry.
 
        
             
        
        
        
C. always working; requiring effortful thinking
        
                    
             
        
        
        
<span>A quasi-experimental study
This allows examination of the two cases although the base for each is the same.</span>