Answer the following statement(s) true (T) or false (F)
1. Cronbach ? (also called ? or measure ?) is a statistical measure of internal validity.
2. When one measurement variable has a missing value for an observation, a value of 0 is assigned to the index variable for that observation.
3. Cronbach ? values of .70 or higher are acceptable.
4. Analysts are expected to use some strategy to assess measurement validity.
1.false
2.false
3.true
4.true
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In the context of foreign policy, what does the term "bipolar" refer to?
A) The Cold War view of the world as divided into two centers of power—the United States and its allies and the Soviet Union and its allies B) The post-Cold War view of the world as divided into two centers of power—the United States and its allies and the Soviet Union and its allies C) The Cold War view of the world as divided into two centers of power—the United States and its allies and Iraq and its allies D) The terrorist-era view of the world as divided into two centers of power—the United States and its allies and al-Qaeda and its allies E) The post-Cold War view of the world in which the world is divided between the United States and its allies and everyone else
A late blooming story in a presidential campaign has the ability to affect voter turnout, such as those which took place for both candidates in the 2016 election. This is referred to as which of the following?
a. “October surprise” b. Shadow campaign c. Coattail effect d. Ballot fatigue
How did technological improvements affect the production of newspapers?
a. Improvements increased the number of printed books, thereby decreasing newspaper readership and production. b. Improvements made it more cost-effective to produce newspapers in mass quantities, thereby creating a larger readership. c. Production suffered as newspapers competed more with privately printed pamphlets. d. The ease of the new printing method created an influx of competing newspapers, none of which could command a large enough readership to be effective in news distribution. e. The high cost of new technologies reduced the amount of papers a news organization could afford to produce.
Although the Supreme Court has never held such access to be a matter of constitutional right, Congress has created a statutory right of public access to government information under the
a. Freedom of Information Act. b. Price-Anderson Act. c. Civil Rights Act of 1964. d. Administrative Procedure Act.