Examlex
________ occurs in a linear programming problem when the number of nonzero variables in the optimal solution is fewer than the number of constraints.
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.
Control Conditions
Conditions in an experiment that are kept constant to accurately test the impact of the experimental factor.
Experimental Procedures
Systematic processes undertaken to discover new knowledge or to test hypotheses by manipulating variables and observing the outcomes.
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