Linear logic

identify risk factors and the impact to cost flow forecast in construction industry. Henry et al., (2012) in his paper discussed to develop a model to assess the impacts of identified risks to baseline cost flow using regression model. A multiple linear regression model were developed using identified risk factors and the periodic variability measurement. H.Odeyinka et.al. (2013) uses an artificial neural network back propagation algorithm to develop a model to identify the risk factors and…

words: formulation, standard form 5) Fractional relationships between variables are not permitted in the standard form of a linear program. Answer: TRUE Diff: 2 Page Ref: Ch 2 review Main Heading: Formulation and Computer Solution Key words: formulation, standard form 1 Copyright © 2010 Pearson Education, Inc. Publishing as Prentice Hall 6) A constraint for a linear programming problem can never have a zero as its right-hand-side value. Answer: FALSE Diff: 2 Page Ref: Ch 2 review Main…

Linear Regression By p Nitin Feb 16, 2013 Linear Regression Definition states that it can be measured by using lines of regression. Regression measures the amount of average relationship or mathematical relationship between two variables in terms of original units of data. Whereas, correlation measures the nature of relationship between two variables. i.e.., positive or negative or uncorrelated. Regression is used for estimating the value of one variable if you know the value of other variable.…

Multiple Regression Analysis Question 1 The overarching objective is to assess the demographic variables that influence the perceptions of faculty members toward the organizational justice. In particular, the demographic variables include the occupation of the faculty members, rank, experience, and size. Various analyses are performed on the data, including descriptive and inferential analysis. Notably, the measures for occupation, rank, and the perceptions of faculty members are categorical…

THEORETICAL FRAMEWORK AND RESEARCH METHODOLOGY In this chapter, the theoretical framework for the study and its methodology are presented here. Basically, it contains the model specification, model estimation techniques and sources and nature of data. The sample periods of the study span from 1980 to 2013. It is a period of 34 years. 3.1 THEORETICAL FRAMEWORK Remittances are income transfers likely to affect wages and employment both at the household and macroeconomics levels. If leisure is…

This topic addressed various problems that arise in the business industry and how to resolve problems through choosing the appropriate forecasting model and techniques for a given situation. One major problem could be determining which forecasting model should a new startup company use when they have insufficient data. Another common problem that is faced by large companies involves separating out critical information from other irrelevant data to generate profitable forecasts. Also, deciding on…

̂_i=∑_(j=1)^k▒〖w_ij∙y_j 〗. The kriging weights can be calculated by the following linear equations, Where the is a control variable, which is used to make sure that ∑_(j=1)^k▒w_ij =1. V_rs=α+exp⁡(-3/β D(z ⃑_r,z ⃑_s,λ)),r,s=1,2,3,…,k, D_ij=α+exp⁡(-3/β D(x ⃑_i,z ⃑_j,λ)),j=1,2,3,…,k, The D(.) function is the distance function mentioned in the clustering section,α≥0 and β≥0 are two parameters. The above linear equation system has a unique solution because D(z ⃑_r,z ⃑_s,λ)>0 for all r,s=1,2,3…

Part 1 JEDR Critique 1.1. Condition Specifications There is a mistake in the calculation of the assumed wheel circumference. Based on the obtained data from JEDR report, the average wheel diameter is 406 mm and by using the circumference formula, 2πr, the result should be 1.275 m. However, JEDR report says the wheel circumference is 1.2 m. This number should be rounded up to 1.3 m instead of rounded down since this might give critical error in further calculations. The previous wheel…

Crystal Methodology Critique, Benefits and limitations Crystal methodology was first bound by Cockburn in 1998. In crystal, the projects are divided according to their size and the criticality of the system being produced (Ramsin & Paige, 2008). Member of the crystal family is marked with a color to show the weight of the methodology, that means the darker the color the heavier the methodology. Crystal recommends choosing the appropriate color of methodology for a project based on its size and…

Problem: Apparatus 1: what is the relationship between height of release and the initial velocity? Apparatus 2: What is the relationship between length of the ball catcher and the final velocity of the system? Additional question: What is the percentage error of the initial velocity calculated using momentum and kinematics? Percentage error between theoretical initial velocity and experimental initial velocity? How much energy is lost? note: the initial velocity calculated using kinematics…