Which of the following statements do NOT describe quasi-experimental designs?

A) They are like experimental design but are not quite equal to them.
B) They have a causal hypothesis.
C) They have only one level of the independent variable.
D) They have some type of manipulation in order to compare two or more conditions.

Answer: C

Political Science

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People may use IGOs and NGOs as alternatives to states while pursuing goals of security, economic wellbeing, and identity

Indicate whether this statement is true or false.

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In Massachusetts v. Laird (1970), the Supreme Court _____ the constitutionality of the American war effort in Vietnam

a. upheld b. struck down c. refused to review d. None of the above is true.

Political Science