Why is it important to distinguish between a measured and manipulated variable?
What will be an ideal response?
Measured variables are associated with quasi-experiments and ex post facto studies. Manipulated variables are associated with true experiments. If you want to make statements about causation, you need true experiments with manipulated variables that lend themselves to random assignment of participants to groups. Thus, it is important to know what kind of variable you are working with.
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When a regulatory agency like the Environmental Protection Agency (EPA) publishes a newly proposed regulation, it must wait __________ days before it can be enforced, during which time the rule can be overturned by Congressional legislation.
A. 10 B. 20 C. 45 D. 60 E. 365
The major obstacle to developing a definitive standard for obscenity cases is that obscenity is
a. very popular. b. very difficult to define. c. very rare. d. clearly protected under the First Amendment. e. none of the above.
Which of the following is NOT true regarding "clean money"? a. One major idea behind clean money laws is to make sure candidates are not beholden to their donors. b. Nearly all states began enacting clean money policies at the start of 2000. c. Legislative candidates have been found to spend less time raising money in states with public financing ofcampaigns
d. Jesse Ventura was elected Governor of Minnesota with the help of public campaign funds.
Answer the following statement(s) true (T) or false (F)
1. The growth of cross-border capital flows and far-flung industrial supply chains in the globalization era demonstrates the increasing anarchy in the international system. 2. Because the EU repeatedly helped rescue the Greek government from bankruptcy after 2010, a large majority of Greeks view the EU favorably. 3. The worldwide decline in forced labor and growth in manufacturing jobs in the developing world are results of free trade and globalization. 4. Developing nations have the power to negotiate terms of their choosing with foreign corporations looking to build manufacturing plants. 5. Under some circumstances, free trade rules set by the World Trade Organization (WTO) can force democratic states to scrap or revise environmental laws or public health protections.