BIO 1140 Chapter Notes - Chapter 1-4: Ethology, Internal Validity, Statistical Conclusion Validity

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Informal interview a: structured interview, group interview, semi-structured interview, quantitative is to generalizability as qualitative is to. Involves maintaining a reflexive journal a: uses bracketing c) Is based on heidegger"s philosophy: describes the lived human experience, true or false: the greater the heterogeneity of the population, the greater the need for a small sample size, true, false. Interpretative phenomenology focuses on interpreting and understanding experience, and not just describing it. Bracketing" does not necessarily occur in this type of theoretical foundation b) c: studies the essence of a phenomenon, none of the above. Rct with a sample of 200 persons who have been tested positive for the alzheimer gene. Although drug x demonstrated mild rashes in mice, he strongly believes this will not occur in humans, and leaves it out of the risks. Each participants name, surname is located at the top of the data sheet, which he inputs into excel to organize his data.