Answer:
in its local DNS cache
Explanation:
This cache stores this information that our computer has recently saved.
 
        
             
        
        
        
If everyone in the population has an equal chance of inclusion in a study, then one would say that the study used a Random sampling technique for the study. (Option A.)
The way in which we select a sample of individuals to be research participants is critical. Random sampling makes sure of the population which has to be random and need not be pre determined . The procedure we plan to implement will determine if we are biased or not , if the people know each other or not etc.
To read more about Sample techniques here brainly.com/question/16813351
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Answer:
the time period of the plot is the answer. 
Explanation:
 
        
             
        
        
        
Answer:
<h3 /><h3>The preparatory test for the SAT is called the <u>PSAT</u>.</h3>
The Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) is a standardised test administered by the College Board and cosponsored by the National Merit Scholarship Corporation (NMSC) in the United States. 
<h3 /><h3>Additional Information:</h3>
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