Why is the standard deviation a better measure than the variance in terms of interpretation?
What will be an ideal response?
When the deviations are squared while calculating the variance, the units in which those deviations are measured are also squared. This oddly produces such meaningless data points such as squared homicides, arrests, or whatever unit of data is included in the particular data set. To eliminate this quirk, the squaring that is completed in the variance calculations must be reversed.
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Courts that have jurisdiction over cases involving violations of federal laws, including civil rights abuses, interstate transportation of stolen property, and kidnappings are called:
A) ?U.S. interstate courts. B) ?U.S. district courts. C) ?U.S. courts of last resort. D) ?U.S. appellate courts. E) ?U.S. bankruptcy courts.
Which of the following would be an example of content analysis in criminal justice research?
a. counting the stories devoted to the coverage of crime in your local newspaper b. counting the number of robberies that happen in your city c. measuring the average length of time from arrest to disposition in your city d. determining the average number of inmates housed in your city's jail on a daily basis
A model of corrections in which the psychological and biological roots of an inmate's criminal behavior are identified and treated is called the congregate model
a. True b. False Indicate whether the statement is true or false
What was the significance of the Supreme Court overturning the State Supreme Court's findings in Florida v. Harris (2013)?
a. The Court found that the use of properly trained K-9 units to detect drugs warrants probable cause when the dogs alert to drugs on a person or property. b. The Court overturned the State Supreme Court's ruling, which was that public school administrators have the right to search student lockers because the lockers are school property and any expectation of privacy is thus ignored. c. The Court found that the use of undercover informants is admissible in court as long as the informants have not been paid to provide evidence. d. The Court overturned the State Supreme Court's ruling, which was that police officers may not use smell to assume probable cause when detecting the use of marijuana in public settings.