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LU 2 (the aims of research (table 5.1 pg 80) (predictive research (to…
LU 2
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formulating hypotheses
laws, theories and hypotheses
theories (are based on the careful examination of data that serve as evidence for a particular explanation of a phenomenon)
deductive theorizing
the theorizer attempts to explain a causul relationship. the researcher subsequently develops hypothesis to test weather this relationship exists
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generalization (the population must be large and random enough to representative of your population)
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inductive theorizing
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the aim is not to generalize, so smaller sample size the better.
laws
limited to natural sciences, it is a phenomenon of nature that has been proven to occur without variance under certain circumstances.
what is a hypothesis
a tentative statement about a relationship between variables, as that you aim to accept or reject at the end of your research.
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formulating a hypothesis
guidelines when
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1 based on the theory, model, conceptual framework or literature you like to test
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5 when writing state your independent viable first, followed by the dependent variable.
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hypotheses and variables
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hypothesis must be formulated in such a way that it describes what will happen to the dependent variable f changes are mate to the independent variable
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