Numerical Analysis and3) Use a) Taylor method and b) Maclourin method to find Y(1.1)dyfour decimal places givendx= 1.= x y¹/3 and y(1)=Y(1.2)correct to

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Answered: Use_a) Taylor method and b) Maclourin…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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QUESTION ONE Supposing you are a researcher studying the role of factor combination on output of firms in the pharmaceutical industries. You pick out labor and capital as the proxies for the input factors. To do you econometric analysis, you pick out the Cobb-Douglas Production function below, to model this relationship Y = @Bo+HKB₁ Where Y= units of output, K= Capital input a) Explain why OLS method of regression analysis will yield spurious results if the analysis was to be based on the specified model above? b) Suggest remedies to correct this anomaly and illustrate your proposed solution on the same. c) Supposed the data collected during the process of research is as follows: OUTPUT (Y) CAPITAL K 20 16 9 5 7 8 13 6 18 16 9 8 Explain the implication of your analysis based on your answer in (ii) and illustrate. d) Perform a linear regression analysis and interpret your results and test for significance of regression e) How Much Variation in the dependent variation has been explained…
Solve for only b and f Education and mortality The software output below isbased on the mortality rate (deaths per 100,000 people)and the education level (average number of years inschool) for 58 U.S. cities.Variable Count Mean StdDevMortality 58 942.501 61.8490Education 58 11.0328 0.793480Dependent variable is: MortalityR-squared = 41.0%s = 47.92 with 58 - 2 = 56 degrees of freedoma) Comment on the assumptions for inference.b) Is there evidence of a strong association between thelevel of Education in a city and the Mortality rate? Testan appropriate hypothesis and state your conclusion.c) Can we conclude that getting more education is likely(on average) to prolong your life? Why or why not?d) Find a 95% confidence interval for the slope of thetrue relationship.e) Explain what your interval means. *f) Find a 95% confidence interval for the averageMortality rate in cities where the adult populationcompleted an average of 12 years of school.
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Quantitative type of data can only be used in quantitative type of research True False

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Use_a) Taylor method and b) Maclourin method to find y(1.1) and Y(1.2) four decimal places given = x y¹/³ and y(1) dy = 1. dx correct to