The name of method for drawing a trend line for the data in a scatterplot is known as the area method. hence, Option C is the correct answer.
<h3>
What do you know about a scatterplot?</h3>
A scatterplot refers to the plotting of information that represents the connection among the 2 variables that have to be numerical in nature. 
The statistics factors that are to be proven in a horizontal and vertical axis constitute how a great deal of one variable is tormented by some other variable.
The missing information in the Question is as follows:
a.the oval method
b.the divide-center method
c.the area method
d.the regression calculator method
Hence, The name of method for drawing a trend line for the data in a scatterplot is known as the area method. hence, Option C is the correct answer.
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Luck, or opportunity, is an unstable external attribution. This statement is true. 
<h3>What is external attribution?</h3>
External attributions are explanations for events or occurrences that stress environmental or situational factors. For example, if a student is asked how she had an A in a maths test and she attributes her success to luck, she is making external attributions. 
Luck is an  unstable external attribution because it cannot be replicated with an 100% probability in another situation.
To learn more about external attribution, 
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Answer: <em>True</em>
Explanation:
A foreign organization can always rely for review on Institutional Review Board which is a United States institution, if the research or study tends to involve collaboration and association with an institution or organization which is therefore engaged in research or study in a foreign nation.
The IRB is referred to as an administrative organ which was established in order to protect welfare and rights of subjects especially human, which have been recruited in order to participate in study or research activities that are conducted under protection of an organization.
 
        
             
        
        
        
2. Pineda maps Texas
1. Cabeza de Vaca reports on Texas
3. La Salle establishes Fort St. Louis