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You are measuring your weight on a scale.
(a) You are measuring your weight on a digital scale which can even show one decimal. The measurement shows 120.7 lb. Within what limits is your true weight likely to be?
(b) You are measuring your weight on another type of scale that has a known uncertainty of ±0.5 lb and shows 121 lb. Within what limits is your true weight likely to be?
Limitation of Science
Constraints encountered in scientific research, such as biases, methodological errors, and the inability to provide absolute answers to all questions.
Scientific Method
A systematic process for investigating phenomena, acquiring new knowledge, or correcting and integrating previous knowledge.
Human Values
Fundamental beliefs that guide or motivate attitudes or actions, reflecting what is important in life.
Direct Replication
The process of reproducing a scientific finding by repeating the same methods and measures used in the original research study.
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