Answer the following statement(s) true (T) or false (F)
1. If respondents to a questionnaire do not find at least one response category that fits their response they are likely to skip the question entirely.
2. Questioning can be a poor way to measure certain socially desirable behaviors so it may be useful to triangulate in order to strengthen the measure.
3. Measurement validity exists when a measurement yields consistent scores or observations.
4. When researchers test alternate-forms reliability, they divide the sample in half and administer two forms of the questions.
5. An index is a composite measure based on summing, averaging, or otherwise combining the responses to multiple questions that are intended to measure the same variable; sometimes called a scale.
1. True
2. True
3. False
4. False
5. True
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A. Border security B. Emergency preparedness and response C. Chemical and biological countermeasures D. The DHS includes all of these components.
GhostNet was one of the most successful programs with regard to ______ cyberespionage.
a. corporate b. individual c. political d. economic
Which piece of legislation gave the government new powers in collecting information on citizens?
A. National Origins Act B. Sherman Antitrust Act C. the USA Patriot Act D. the War Powers Resolution
What is the first part of police discretion used in decision-making, according to George Kelling?
A) How to intervene B) Whether to intervene C) Reviewing community priorities D) Ascertaining problem context