The most important difference between weak and strong research designs is that strong designs
a. include both a pre-test and a post-test.
b. have greater internal validity.
c. have greater external validity.
d. include more than one independent variable.
B
Political Science
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Texas was potentially much more attractive to settlers from the United States because land was free if one could obtain a government grant
Indicate whether the statement is true or false
Political Science
Economic conditions have historically been both a cause of war, both interstate and civil, and a cause of peace. (a) What are economic factors that lead to war? (b) What are economic factors that facilitate peace?
What will be an ideal response?
Political Science