Biology 2290F/G Study Guide - Final Guide: Test Statistic, Unit, John Tukey

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Record observations formulate questions based on what. Questions should be answered by observations is being observed. Objective : statement of intent providing specific details about an experiment. " must be testable only test ho. Ho , discuss ha supported provide possible answers to questions posed by scientists. , stage of lifecycle / part if applicable , response and independent variables. No statistical testable techniques to test predating the outcome of an experiment. Parameters must be measurable and to obtain new scientific information controllable. Compare responses of manipulated organisms to baseline. Reptilian of all treatments t experimental error ensures. Every individual must have an reliable results organisms treatments t t equal chance of being represented in the design. Provide validity to results can analyze results objectively. Make persuasive conclusions about biological significance of results. D e f i l t l o n s treatment has. Alternate hypothesis : shows a difference or effect.