Dr. Kenji wants to determine whether his new phonics program helps children's reading comprehension. He gives a fifth grade class the program and also studies a second grade class that does not go through the program
He finds that the fifth graders read with better comprehension. Identify the confounding variable in this research design.
a. the grade the students are in
b. the phonics program
c. reading comprehension scores
d. not giving one group the program
A
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Which of the following is an example of a nondecision?
a. the president vetoing a bill b. party leaders in Congress deciding not to address a particular issue c. the Supreme Court letting a lower court's ruling stand d. interest groups using grassroots lobbying to force Congress to address an issue e. Congress overriding a presidential veto
If a judge believes that she should only strike down laws that clearly violate the Constitution, she likely believes in which of the following?
a. judicial activism b. original intent c. strict constructionism d. judicial restraint
Why is it important that you make a concerted effort to complete a survey with each of the respondents selected for inclusion in a sample?
What will be an ideal response?
What sociologist first proposed the theory of unequal economic relationships between the countries of the core and the countries of the periphery called “modern world systems”?
a. Andre Gunder Frank b. Samir Amin c. Fernand Braudel d.Immanuel Wallerstein