Hypotheses are statements or assertions derived from theory that can be tested by scientific inquiry and that are capable of being refuted, and their tests may result in support or nonsupport for the theory from which they were derived.
Prepare a 5-7-page paper that address the following questions:
- What are the key differences between the 4 identified types of research theories above?
- Is any one type of theory more valid than the others? Why or why not?
- What are the differences and similarities (if any) between theory and hypothesis?
- What are variables, and why are they important components of theoretical schemes?
In 3-4 paragraphs
Use the Web resources, library, and course materials to research 5 different methods for data collection and the use of statistics in criminal justice.
Assignment Guidelines
Research and describe 5 data collection techniques in your own words. Be sure to cite any sources you used in APA format.
Answer the following questions:
- Why is the examination of collected data so important?
- How are statistics used in the field of criminal justice?