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- Fill in the blank only with either "good" or "true" in the following sentence: If a model has very few parameters, is elegant, and is easy to interpret, it may be too_______to be______. On the other hand, if a model has many parameters and perfectly describes the world, it may be too_____to be ______.How could you make a prediction in Science?A controlled experiment is one that proceeds slowly enough that a scientist can make careful records of the results. tests experimental and control groups in parallel. is repeated many times to make sure the results are accurate. keeps all variables constant.
- Give one example of a theory and explain why such theory is considered as scientific. What are the criteria considered in determining whether the theory is scientific or not?how might a scientist find the patterns in nature? By what means might he or she determine the regularities?A business researcher is hired by a specialty retail firm. The retailer is trying to decide what level of lighting and what temperature they should maintain in its stores to maximize sales. Identify the independent variable and dependent variable in this case. How would the independent variable be manipulated to measure differences across the dependent variable. Include details about the experimental design including the experimental groups.
- With illustrative examples, explain the following statements about the nature of science: a.Science accepts change in truth b.Science is concerned with the production of reliable information(1 question with multiple steps please answer) Identify the component characteristics of a scientific investigation Suggest alternative hypotheses that could be tested by the design Evaluate the validity of conclusions based on the given results Suggest ways to improve the experimental design Define and recognize examples of the experimental group, experimental variable, control group, control variable, independent variable, and dependent variable, and dataDiscuss the process of scientific thinking