C. In a row of a relational table, an attribute can have more than one value. c. Economic models are often composed of equations and diagrams. d. Models cannot be used to make predictions. D. Statement (a) is incorrect and (b) is correct. D. In a row of a relational table, an attribute can have exactly one value … (i) The mass of the atom is assumed to be uniformaly distributed over the atom. In cases where a Life Insurance Agent collects the premium from the policyholder and remits it to the insurer’s office, he is acting as an agent of _____: a. IRDA b. the Insurance … (iii) Can be compared to solar system. (iii)Bohr's model can explain spectrum of the hydrogen … Income initially rises but then falls back to the subsistence level. Which of the following is an example of retrieval model and generative model respectively. Which of the following statements about Rutherford’s model of atom are correct? A. Ask your question. The bagging is suitable for high variance low bias models or you can say for complex models. A) Decrease the fraction of samples to build a base learners will result in decrease in … 1 only B. (i)If electron has zero magnetic number, then it must be present in s - orbital. 1. 1.The point (x̄, ȳ) must lie on the regression line, where x̄ is the sample mean of the explanatory variable and ȳ is the sample mean of the response variable.2.If all points fall exactly on a straight line, then the sample correlation r … Click hereto get an answer to your question ️ Give the correct order of initials T(true) or F(false) for following statements. C) Risk refers to the chance that some unfavourable … D) … Which of the following are correct statements about the Out-of-Africa and Multiregional Continuity models? (iii) The electrons are uniformaly distributed in the positively charged sphere. Still have questions? D. 10. Statement (a) is correct and (b) is incorrect. 7. C) If a newly issued stock does not have … A model can be accurately described as a simplification of reality. Some standard changes will be triggered by the request fulfilment process A. A change model defines the steps that should be taken to handle a particular type of … Economic models are built to mirror reality exactly. Given the basic ER and relational models, which of the following is INCORRECT? C) Most of the standard business models have been in place for some time. Which of the following statements about the linear least squares model is not correct? 32. A. A change model should be constructed when a significant change is required C. A change model defines the steps that should be taken to handle a particular type of change D. … Which of the following statements concerning economic models is TRUE? Which of the following statements about mental models is FALSE? Question 3: Select the correct statement about model evaluation. Economic models are unrealistic and therefore do not help us understand the real world. In the Thomson’s model of atom, which of the following statements are correct ? II. People intentionally create mental models and are aware of their scope of influence. a. Question 8 Explanation: A publicly derived class is a subtype of its base class. A) If a company with a high-beta stock merges with a low-beta company, the best estimate of the new merged company's beta is 1.0. A. Economic models must provide testable predictions. A) Dictionary based learning and Word 2 vector model B) Rule-based learning and Sequence to Sequence model … When The Interest Rate Goes Up, The Substitution Effect Always Reduces The First-period Consumption. B. Model evaluation can include statistical significance testing. Which of the following statements about Rutherford’s model of atom are correct ? Model evaluation includes ensuring that the data are properly handled and interpreted. Mental … This model makes extensive use of host-country nationals (HCNs) as employees in foreign subsidiaries. Which of the following statements about business models is incorrect? A) If a stock has a beta equal to 1.0, its required rate of return will be unaffected by changes in the market risk premium. Models assume away irrelevant details. (ii) Established that the a-particles are four times as heavy as a hydrogen atom. B) Portfolio diversification reduces the variability of returns on an individual stock. Economic models are useful, but they should not be used for the purpose of improving public policies. Which of the following statements about the fixed-order-interval model is/are true? Which of the following statements about standard changes are CORRECT? Q: Which one of the following statements about a change model is CORRECT? The Dividend-Discount model discounts all possible cashflows to value the firm. Answer: A) … The more details a model includes, the better the model. c. Models cannot be used to explain how the economy functions. A change model should be constructed when a significant change is required: 3. 1. d. Models cannot be used to make predictions. Economic models are built to mirror reality exactly. A change model should NOT be used for emergency changes: 2. Which of the following statements about Rutherford’s model of atom are correct. d. Economic models are usually plastic representations of the economy. Inheritance provides for code reuse. Which of the following statements about models is correct? 40. B) A stock with a negative beta must in theory have a negative required rate of return. B) There is no perfect business model. Question 9. He had introduced the thinking of Western idealist philosophers like Plato, Plontinus, … Which of the following is not true about most … This model assumes that parent-country nationals (PCNs) are better equipped to deal with local market conditions. The risk is usually low and well understood 3. The sun was in the center of Ptolemy's model, but the Earth was in the center of Copernicus' model. Which of the following statements regarding the Malthusian model are correct when there is a permanent, positive technological shock (such as an improved seed)? b. Organizations using this … (a) (i) … OOP Concepts UGC NET CS 2015 Dec - II Discuss it. The circular-flow diagram is an … D) Electron paths cannot be described exactly E) All of the above are correct statements. B) The beta of an "average stock," or "the market," can change over time, sometimes drastically. zionna3 zionna3 B. because that's an opinion of models, not a fact. B. Her choice … Details of the change will be recorded 4. Consider a student whose final grade increases with the number of hours spent studying. Find more … (Select ALL correct answers.) Still have questions? Model evaluation includes ensuring the model is designed as intended. Which of the following statements about models is correct 2 See answers datboyjulio21 datboyjulio21 B because if its unneccsary they dont put it in models. (ii)In [ ] [ ] [ ] [ ] orbital diagram, Pauli's exclusion principle is violated. as models are refined, it is acceptable to use the same set of class diagrams for different perspectives: conceptual, specification and implementation. b. b. B) Other things held constant, if investors suddenly became convinced that there would be deflation in the economy, then the required returns on all stocks should increase. a. Which of the following statements does not form part of Bohr's model of the hydrogen atom (a) Energy of the electrons in the orbit is quantised (b) The electron in the orbit nearest the nucleus has the lowest energy (c) Electrons revolve in different orbits around the nucleus (d) The position and velocity of the electrons in the orbit … Economic … Which of the following statements is correct? Maintaining different models for different perspectives will run into a risk of inconsistency among models. … a. a. The more details a model includes, the better the model. A) There are two general types of business models. (ii) The positive charge is assumed to be uniformaly distributed over the atom. When The Interest Rate Goes Up, The Income Effect Always Reduces The First-period Consumption. Economic models are built with assumptions. An attribute of an entity can have more than one value. 29) Retrieval based models and Generative models are the two popular techniques used for building chatbots. c. The purpose of modeling is to eliminate disagreement between economists. A) If a company's beta doubles, then its required rate of return will also double. Which of the following statements is correct? Which of these statements about economic models is correct? 1. B) Electrons do not behave as particles. The Discounted free cash flow model uses the present value of all cashflows available to the equity holders. a. (i) Considered the nucleus as positively charged. C) Orbitals are specific paths electrons follow. c. Because economic models omit many details, they allow us to see what is truly important. Correct! Select the appropriate answer to complete the sentence (Checking learning - Direct) i. A) When company-specific risk has been diversified away, the inherent risk that remains is market risk, which is constant for all stocks in the market. A) Orbitals are a probability map of finding electrons. 21) Which of the following is true when you choose fraction of observations for building the base learners in tree based algorithm? … Question 2 options: Cover a much larger portion of the Earth than GCM’s Is another term for general ocean circulation model Have a finer resolution than GCM’s Generally project climate … B. 1.which one of the following statement is correct (1) a decrease in net exports will decrease the equ; 2.to get the equilibrium level of income in the simple Keynesian model (1) we multiply the autonomous; 3.which one of the following statement regarding consumption spending is correct (1) total consumptio b. Which one of the following statements about change model is CORRECT? (i) considered the nucleus as positively charged (ii) established that the α–particles are four times as heavy as a hydrogen atom (iii) can be compared to solar system Which Of The Following Statements Regarding The Two-period Consumption Model Is (are) Correct? Which of the following statements is true of the polycentric staffing model? Which of the following statements is correct? … Read the following extract carefully and present the information in the form of notes with the help of the given clues: Sarvepalli Radhakrishnan was the first Vice President and second President of India. Which of the … The Out-of-Africa model explains the single species of living humans by emphasizing a single origin of modern people and eventual replacement of archaic H. sapiens throughout Africa, Asia, and Europe. - The order point is fixed - It requires higher levels of safety stock than a fixed-quantity model It can produce savings in shipping costs _____ _____ is a physical count of items in inventory used to reduce the discrepancies between inventory records … Because mental models are deep-rooted beliefs, they play an important role in motivating us. C) If a company's beta were cut in … Which of the following statements is correct? D. Valuing the firm based on similar companies makes weak assumptions about their … Find more answers . c. Models cannot be used to explain how the economy functions. For economists, economic models provide insights about the world. Models cannot be used to explain how the economy functions. C. None of these statements are correct. Both of the models were easy to understand and thus were well received by the public … A change model should NOT be used for emergency changes B. asked Apr 30, 2016 in Business by Bangladesh. Mental models shape a person’s understanding of the world. b. Place your order today at a 15% discount Which of the following statements in regards to Regional climate models are CORRECT? Model evaluation includes ensuring that the … (iv) Was in agreement with Thomson’s model. He was a teacher, a philosopher and an author. IC 02 – Practice of Life Insurance – Model Questions I. C) If a stock's beta doubles, its required rate of return must also double. Which of the following statements about models is correct? Which of the following statements about economic models is correct? d. All of the above are correct. So, option (A) is correct. e. 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