SCIENCE
EARTH SCIENCE
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Detailed explanation-1: -True experiments have four elements: manipulation, control, random assignment, and random selection. The most important of these elements are manipulation and control.
Detailed explanation-2: -A good and well-conducted experiment design always has these components that define them: Observation, questions, hypothesis formulation, methodology, results.
Detailed explanation-3: -Answer and Explanation: The choice that is not a part of the scientific method is (a), the theory of relativity. The hypothesis, experimentation, data analysis and conclusion are all steps in the scientific method.
Detailed explanation-4: -Which of the following is not a requirement for an experimental study? Repeated measures are not a requirement for an experimental study. Random sampling, a control group, and control of the intervention are required for an experimental study.