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Posts tagged as “strategy”

Machine Learning Questions

Question 1. The result of a confusion matrix is as below: Confusion Matrix Actual value faulty(0) Good(1) Prediction faulty(0) 50 3 Good(1) 5 42 What is the accuracy value? Group of answer choices 92% 8% 50% 42% Question 2. A researcher has conducted a research to evaluate the relationship between age and the height of the students in a class. His results revealed the correlation of -1.0 between age and height. What is the conclusion of this research? Group of answer choices There is a strong negative relationship between age and height There is a strong positive relationship between age…

learning strategy2

Part 2 Name Institution of Affiliation Date   Physics and the ‘marginalist revolution’ 1. What are the three motivations that give interest in neoclassical theory? These motivations include, antiquarian, epistemological, and ontological. (Page 361) 2. What is epistemological? It is the methods of great discoverers are held to provide an exemplar for currently accepted methods of research. (Page 361) 3. Why is William’s writing seems to be true? It was practical and it provided a reservoir of metaphors and theoretical suggestions which might serve to prompt novel contemporary lines of inquiry which are obscured or slighted by modern theory. (Page…

learning strategy

Example one The Law of Diminishing Returns 1. What Is the Law of Diminishing Marginal Returns? It states that smaller increase in output can result from adding some additional factor on products. (Page 186) 2. When did the law of diminishing start? It started at the 18th century. (Page 186) 3. Who published the tracts to develop the diminishing of law and when was that? The tracts were published by David Ricardo, Thomas Malthus, Edward West, and Robert Torrens in the year 1815. (Page 186) 4. What causes the land to lose its productivity? It loses productivity when it reduces…