Answer the following statement(s) true (T) or false (F)
1. The alternative hypothesis is essentially the opposite of the null hypothesis.
2. The general goal in conducting a statistical test is to decide whether to retain the null hypothesis or to reject the null hypothesis.
3. According to your text, correlation can be used with either categorical or continuous data.
4. The x2 statistical test is an operation designed to be used with categorical data.
1. True
2. True
3. False
4. True
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The National Academy of Sciences and the American Psychological Association’s Task Force have concluded that ______ are not biased against any group.
a. mental tests b. IQ tests c. learning tests d. age tests
Answer the following statement(s) true (T) or false (F)
1.An actual continuum of force has become outdated in a majority of agencies. 2.Officers are trained to evaluate a suspect’s behavior and escalate to a level of force necessary and reasonable to control the situation. 3.According to the research, decisions to stop based on race or ethnicity are typically conscious decisions. 4.Pepper spray and Tasers are examples of nonlethal force. 5.The use of military drones by police agencies is currently illegal.
There was no right of pretrial discovery at common law
Indicate whether the statement is true or false
__________ assists law enforcement agencies with investigative activities that transcend international boundaries
a. INTERPOL b. FBI c. CIA d. Mi5