PS101 Study Guide - Final Guide: Standard Deviation
Document Summary
Chapter1 : 16 questions (no remote names/research) major names only. Chapter 2: 23 questions, independant/dependant variables. how to design experiments,compounds, inter. variables. In experiments, will often manipulate the i. v and see the effect on the d. v. Behaviours, are often a product of stimuli, lighting heat etc are stimulus variables. Response variables, past responses often in uence present responses. Stats:how do we collect, organize, and interpret data: Reliability. /consistency if an instrument is valid, it is also reliable. Objectivity: tries to remove as much of the bias as possible. Range-difference between highest test score, and lowest test score. Standard deviation-how the score deviates from the mean.
