Explain in your own words Hempel's deductive-nomological model of science.
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Explain in your own words Hempel's deductive-nomological model of science.
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- All of the following professors in the newly emerging European universities of the High Middle Ages favored nominalism, rather than Aristotle’s moderate realism, with the exception of: Peter Abelard (at the University of Paris in France) Jean Buridan (at the University of Paris in France) Roger Bacon (at Oxford University in England) Robert Grossteste (at Oxford University in England) William of Ockham (at the University of Paris in France)Sandra conducts a statistical test to compare two groups of data and finds a p-value of 0.023. What does this suggest about her hypothesis?Compare and contrast random and systematic experimental errors with specific examples either real or fictitious. Explain how these types of errors can be identified and reduced in an experiment.
- Person 1 Person 2 Person 3 Person 4 Person 5 Person 6 i Y; (0) 3000 2500 3000 1500 4000 5000 Y; (1) 4000 3000 2500 4000 5500 6000 D₁ 1 0 1 0 1 0 (a) Explain the "fundamental problem of causal inference." Using all of the potential outcomes in the table, what is the average treatment effect?State a random nonscientific question and explain why it is not a scientific questionWhat is control group? Explain the purpose of a control in an experiment.
- Explain the differences between independent, dependent and controlled variables in an experimentWhat is the essential feature of science that makes it different from other ways of understanding the natural world?Your Aunt is really interested to know what you’ve been studying this semester. Diagram (simply! Words and arrows are sufficient) the central dogma, and then write out a one paragraph explanation of the Central Dogma, as if you were explaining it to your Aunt, who has only a high school level science education.
- Do you think, in manipulating nature there is some way or manner of being unethical? Thank you!Variables are used not only in research and studies but are also often used in everyday life. Knowing the difference in variables can help you make life decisions. There are several different types of variables but the two main ones are independent variables and dependent variables. why are independent variables so important?Which of the following is a necessary characteristic of the process of science: a) studies are designed to prove a hypothesis of interest b) these are ALL necessary characteristics c) studies are exclusively manipulative, never observational d) predictions are inductively derived from the hypothesis of interest e) only materialistic hypotheses are considered