Topics: salt-anions, carbonate, acetate, nitrate, sulphate

Topics: Framework, Descriptive Statistics, Population, Sample, Observations, Frequency Measures, Graphical Representation of Data, Measures of Central Tendency, Measures of Dispersion, Measures of Concentration, lorenz curve, discrete variables, continours variables, probability calculus, combinatorics, probability theory, random variables, probability distribution, inductive statistics, hypothesis testing, parametric test, linear regression

Topics: Linear Regression Model, Econometrics, Least Squares Regression, Hypothesis Tests, Model Selection, Functional Form, Difference in Differences, Structural Change, Nonlinear Regression ­Models, Semiparametric Regression ­Models, Nonparametric Regression ­Models, Endogeneity, Instrumental Variable Estimation, Generalized Regression Model, Heteroscedasticity, Regression Equations, Estimation Frameworks, Estimation Methodology, Minimum Distance Estimation, Generalized Method of ­Moments, Maximum Likelihood Estimation, Simulation-Based Estimation, Inference, Random Parameter Models, Bayesian Estimation, Cross Sections, Panel Data, Microeconometrics, Binary Outcomes, Discrete Choices, Multinomial Choices, Event Counts, Limited Dependent Variables—Truncation, Censoring, Sample ­Selection, Time Series, Macroeconometrics, Serial Correlation, Nonstationary Data

Topics: Research Methods, scientific research, Research Approaches, Data Collection Methods, planning Research Study, Hypothesis Formulation, research ideas, scientific research ethics, Measurement Techniques, Sampling Methods, Research Validity, experimental methods, Experimental Research, research design, Quasi-Experimental Design, single-case design, Survey Research, Qualitative Research, Mixed Methods Research, Analyzing data, Interpreting Data, Summarizing Research Data-Descriptive Statistics, Inferential Statistics, research report, Preparing Research Report, Publishing Research Report

Topics: Business, nature of business, forms of business, partnership, limited liability company, objectives of business, purpose of business, function of business, beneficiaries of business, entrepreneurship, entrepreneur, Small Business Management, small business management, SMEs, Nigerian Business Environment, business environment, Validation Of Product, Validation Of Service Ideas, idea validation, business opportunity, scanning business opportunities, Entrepreneurship opportunity, Entrepreneur, role of Entrepreneur, economic development, Entrepreneurship education, small business, self employment, small scale business, medium scale enterprise, Creativity, creative brain, creative thinking, critical thinking, Creativity tools, creative problem solving technique, solution, creative technique, brainstorming, innovation, Feasibility study, feasibility report writing, Feasibility analysis, business concept, target market analysis, product Feasibility analysis, service Feasibility analysis, organisational Feasibility analysis, Manufacturing Feasibility analysis, Financial Feasibility analysis, Feasibility analysis outline, business planning, business control, planning principles, business plan, marketing, marketing mix, human resources mangement, sources of finance, accounting records, engineering invention, engineering innovation

Topics: Project Evaluation, Project Cycle, Production Planning, Project Identification, Project Planning, Project Analysis, Manpower Planning, Manpower Evaluation, Demand Analysis, Supply Analysis, Competition, Marketing Plans, Project Cost Analysis, project analysis, Project Income, Project Evaluation, Projected Income Statement, Projected Cash Flow Statements, Projected Balance Sheets, Project Evaluation Criteria, Cash flow Dimensions, economic analysis, Risk, Cost Analysis, Cost Benefit Analysis, Social Profitability, uncertainty

Topics: Project Evaluation, Project Cycle, project, Project Evaluations, Capacity, Production Planning, Manpower Planning, Evaluation, Demand Analysis, Supply Analysis, Competition, Marketing Plans, Project Cost Analysis, Projected Income Statement, Projected Cash Flow Statements, Projected Balance Sheets, Project Evaluation Criteria, Economic Analysis, Evaluation Methods, risk analysis, cost analysis, uncertainty, Social Profitability, Cost Benefit Analysis

Topics: Ordinary Differential Equations, linear constant coefficient equations, initial value problem, integrating factor method, linear variable coefficient equation, Bernoulli equation, separable equation, Euler Homogenous equations, exact differential equation, exponential decay, Newton's cooling law, carbon-14 dating, nonlinear equations, second order linear equations, variable coefficients, Homogenous Constant Coefficients Equations, Euler Equidimensional Equation, Nonhomogeneous Equations, power series, Laplace transform, discontinous sources, Two-Dimensional Homogeneous Systems, Two-Dimensional Phase Portraits, Autonomous Systems, Stability, Boundary Value Problems, linear algebra, matrix algebra, Eigenvalues, Eigenvectors, Diagonalizable Matrices, Matrix Exponential, exponential function

Topics: computer simulation, probability, conditional probability, discrete random variables, conditional probability, mass functions, Discrete N-Dimensional Random Variables, Conditional Probability Density Functions, Continuous N-Dimensional Random Variables, Moment Approximations, limit theorem, MATLAB, random process, Wide Sense Stationary Random Process, linear system, Gaussian Random Process, Poisson Random Process, markov chains

Topics: Advanced engineering mathematics, numerical solution, Newton-Raphson iterative method, numerical methods, linear interpolation, graphical interpolation, Lagrange interpolation, Laplace transform, convolution theorem, periodic functions, Z transform, difference equations, Invariant linear systems, Differential equations, Fourier series, harmonics, Dirichlet conditions, Gibbs’ phenomenon, Complex Fourier series, complex spectra, Fourier’s integral theorem, Leibnitz-Maclaurin method, power series, Cauchy-Euler equi-dimensional equations, Leibnitz theorem, Bessel’s equation, Gamma functions, Bessel functions, Legendre’s equation, Legendre polynomials, Rodrigue’s formula, Sturm-Liouville systems, Orthogonality, Taylor’s series, First-order differential equations, Euler's method, Runge-Kutta method, Matrix algebra, Matrix transformation, Eigenvalues, direction fields, phase plane analysis, nonlinear systems, dynamical systems, Bifurcation, partial differentiation, Elliptic equations, Hyperbolic equations, Parabolic equations, multiple integration, Green’s theorem, integral functions, error function, elliptic functions, vector analysis, Curvilinear coordinates, complex analysis, complex mapping, Maclaurin series, optimization, linear programming, Linear inequalities