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By definition, an experiment is a procedure that tests a hypothesis. A hypothesis, in turn, is a prediction of cause and effect or the predicted outcome of changing one factor of a situation. Both the hypot…
A scientific experiment is any process in which measurements are used and tests are carried out to verify or refute a hypothesis. The hypothesis is a proposition...
The scientific method is a series of steps that scientific investigators follow to answer specific questions about the natural world. Scientists use the scientific method to make observations, formulate …
Experiment: An experiment is a procedure that tests a hypothesis. Experimental Group: The experimental group is the set of test subjects randomly assigned to receive the experimental treatment.