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Value added is defined as:
Written Promises
Documents or agreements in which one party commits to perform a specified action for another party.
Dependent Variables
In experimental and statistical research, the variable that is tested and measured to see if it is influenced by changes in the independent variable.
Independent Variables
Variables in an experiment that are manipulated to observe their effects on dependent variables.
Experimental Hypothesis
An assumption or prediction about the relationship between two variables or the outcome of an experiment designed to be tested through research.
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