variables a variable is a characteristic or condition that can change or take on different values most research begins with a general question about the relationship between two variables for ...
Filetype Power Point PPT | Posted on 29 Aug 2022 | 4 years ago
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...Variables a variable is characteristic or condition that can change take on different values most research begins with general question about the relationship between two for specific group of individuals population entire called example researcher may be interested in relation class size and academic performance third grade children sample usually populations are so large cannot examine therefore selected to represent study goal use results obtained from help answer questions types classified as discrete continuous such consist indivisible categories time weight infinitely divisible into whatever units choose measured nearest minute second half etc...