Formulation of hypothesis

Hypotheses are tentative students explanations of the relationship between two or more variables
1. Functions
  1. Guide the study, provide explanations, test theories support
2. These formulated according to the scope of the study
  1. Explorative
    1. Are not formulated
      1. There is research that you can not make assumptions because the phenomenon to be studied is unknown or information is lacking to establish them
  2. Descriptive
    1. When a fact or figure is forecast
  3. Correlational
    1. Correlational hypotheses are formulated
  4. Explanatory
    1. Causal hypotheses are formulated
3. Causes
  1. Refer to a real situation Its variables or terms of Bern be understandable, precise and concrete variables must be defined conceptually and operationally relationships between variables should be clear and credible The terms and variables, as well as the relationships between them, should be observable and measurable They should relate to techniques available to prove
    1. hypothesizing accompanied by the conceptual and operational definitions of the variables contained within the hypothesis
4. Types
  1. Research
    1. Descriptive of a security or data ponosticado correlated Difference groups causal
  2. Null
    1. same options as the research hypotheses
  3. Alternatives
    1. Same options as the research hypotheses
  4. Statistics
    1. estimation correlation Mean difference
5. They are the focus of the quantitative-deductive approach
They are derived from the statement of the problem, which is reviewed starting in the development of theoretical perspective

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Formulation of hypothesis

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	Created by laurareyes1997 over 8 years ago