dots bg

Statistics and Numerical Methods (MA3251) - Vivekananda Faculties

Course Instructor Promath
To enroll in this course, please contact the Admin
dots bg

Course Overview

Schedule of Classes

Course Curriculum

5 Subjects

Unit 1: Testing of Hypothesis (MA3251) staff

28 Exercises94 Learning Materials

1.1. Large sample

1.1.1 Introduction

PDF

1.1.2 Test of significance

PDF

1.1.3 Application

PDF

1.1.4 Solved Problem 1

Video
8:24

1.1.4 Quiz

Exercise

1.1.5 Solved Problem 2

Video
6:41

1.1.5 Quiz

Exercise

1.1.6 Solved Problem 3

Video
6:43

1.1.6 Quiz

Exercise

1.1.7 Solved problem 4

PDF

1.1.8 Solved problem 5

PDF

1.1.9 Solved problem 6

PDF

1.1.10 Solved problem 7

PDF

1.1.11 Solved problem 8

PDF

1.1.12 Test of Equality

PDF

1.1.13 Solved Problem 1

Video
7:24

1.1.13 Quiz

Exercise

1.1.14 Solved Problem 2

Video
6:37

1.1.14 Quiz

Exercise

1.1.15 Solved Problem 3

Video
5:47

1.1.15 Quiz

Exercise

1.1.16 Solved problem 4

PDF

1.1.17 Solved problem 5

PDF

1.1.18 Test of significance for diff of standard deviation

PDF

1. 1.19 Solved Problem 1

Video
6:40

1.1.19 Quiz

Exercise

1.1.20 Solved Problem 2

Video
7:2

1.1.20 Quiz

Exercise

1.1.21 Solved problem 3

PDF

1.1.22 Exercises

PDF

1.2. Student's t-distribution

1.2.1 Test of significance

PDF

1.2.2 Student T-test

PDF

1.2.3 Confidence of Fiduals

PDF

1.2.4 Student T-test for single mean

PDF

1.2.5 Solved Problem 1

Video
7:51

1.2.5 Quiz

Exercise

1.2.6 Solved Problem 2

Video
11:56

1.2.6 Quiz

Exercise

1.2.7 Solved Problem 3

Video
9:12

1.2.7 Quiz

Exercise

1.2.8 Solved problem 4

PDF

1.2.9 Solved problem 5

PDF

1.2.10 Solved problem 6

PDF

1.2.11 Solved problem 7

PDF

1.2.12 Solved problem 8

PDF

1.2.13 Solved problem 9

PDF

1.2.14 Student t-test

PDF

1.2.15 Solved Problem 1

Video
9:10

1.2.15 Quiz

Exercise

1.2.16 Solved Problem 2

Video
9:15

1.2.16 Quiz

Exercise

1.2.17 Solved Problem 3

Video
10:25

1.2.17 Quiz

Exercise

1.2.18 Solved problem 4

PDF

1.2.19 Solved problem 5

PDF

1.2.20 Solved problem 6

PDF

1.2.21 Solved problem 7

PDF

1.2.22 Solved problem 8

PDF

1.2.23 Paired sample T.test

PDF

1.2.24 Solved Problem 1

Video
7:45

1.2.24 Quiz

Exercise

1.2.25 Solved Problem 2

Video
9:16

1.2.25 Quiz

Exercise

1.2.26 Solved Problem 3

Video
7:25

1.2.26 Quiz

Exercise

1.2.27 Solved problem 4

PDF

1.2.28 Solved problem 5

PDF

1.2.29 Solved problem 6

PDF

1.2.30 Solved problem 7

PDF

1.2.31 Solved problem 8

PDF

1.2.32 Solved problem 9

PDF

1.2.33 Test of significance corellation coefficent

PDF

1.2.34 Solved Problem 1

PDF

1.2.35 Solved problem 2

PDF

1.2.36 Solved problem 3

PDF

1.2.37 Solved Problem 4

PDF

1.2.38 Value of lamda

PDF

1.2.39 Exercises

PDF

1.3 Chi-square Distribution

1.3.1 Introduction

PDF

1.3.2 X square as a goodness of fit

PDF

1.3.3 Conditions of validity

PDF

1.3.4 Solved problem 1

Video
6:56

1.3.4 Quiz

Exercise

1.3.5 Solved problem 2

Video
8:15

1.3.5 Quiz

Exercise

1.3.6 Solved problem 3

Video
8:43

1.3.6 Quiz

Exercise

1.3.7 Solved Problem 4

PDF

1.3.8 Solved Problem 5

PDF

1.3.9 Solved Problem 6

PDF

1.3.10 Chi-square test for Independence of Attributes

PDF

1.3.11 Solved problem 1

Video
8:53

1.3.11 Quiz

Exercise

1.3.12 Solved problem 2

Video
12:10

1.3.12 Quiz

Exercise

1.3.13 Solved problem 3

Video
12:51

1.3.13 Quiz

Exercise

1.3.14 Solved problem 4

Video
13:13

1.3.14 Quiz

Exercise

1.3.15 Solved problem 5

Video
12:15

1.3.15 Quiz

Exercise

1.3.16 Solved Problem 6

PDF

1.3.17 Solved Problem 7

PDF

1.3.18 Solved Problem 8

PDF

1.3.19 Solved Problem 9

PDF

1.3.20 Solved Problem 10

PDF

1.3.21 values of x^2

PDF

1.3.22 Exercises

PDF

1.4. F–test for equality of population variances

1.4.1 sincoders F-test of significance

PDF

1.4.2 Solved Problem 1

Video
8:20

1.4.2 Quiz

Exercise

1.4.3 Solved Problem 2

Video
8:13

1.4.3 Quiz

Exercise

1.4.4 Solved Problem 3

Video
8:14

1.4.4 Quiz

Exercise

1.4.5 Solved Problem 4

PDF

1.4.6 Solved Problem 5

PDF

1.4.7 Solved Problem 6

PDF

1.4.8 Solved Problem 7

PDF

1.4.9 F0.01-distreibution Table

PDF

1.4.10 F0.05-distreibution Table

PDF

1.4.11 Exercises

PDF

Unit 2: Design of Experiments (MA3251) staff

12 Exercises45 Learning Materials

2.1 One Way Classification

2.1.1 Introduction

PDF

2.1.2 Basic designs of experiments

PDF

2.1.3 Analysis of Variance (ANOVA)

PDF

2.1.4 One-way classification (CRD)

PDF

2.1.5 Working Procedure One-way Classification

PDF

2.1.6 Solved problem 1

Video
15:9

2.1.6 Quiz

Exercise

2.1.7 Solved Problem 2

Video
12:51

2.1.7 Quiz

Exercise

2.1.8 Solved Problem 3

Video
14:1

2.1.8 Quiz

Exercise

2.1.9 Solved Problem 4

PDF

2.1.10 Solved Problem 5

PDF

2.1.11 Solved Problem 6

PDF

2.1.12 Exercises

PDF

2.2 Two Way Classification

2.2.1 Two-Way Classification

PDF

2.2.2 Two-Way Classification Application in Engineering

PDF

2.2.3 Working Procedure Two-way Classification

PDF

2.2.4 Solved Problem 1

Video
16:2

2.2.4 Quiz

Exercise

2.2.5 Solved Problem 2

Video
16:23

2.2.5 Quiz

Exercise

2.2.6 Solved Problem 3

Video
15:37

2.2.6 Quiz

Exercise

2.2.7 Solved Problem 4

PDF

2.2.8 Solved Problem 5

PDF

2.2.9 Solved Problem 6

PDF

2.2.10 Solved Problem 7

PDF

2.2.11 Solved Problem 8

PDF

2.2.12 Solved Problem 9

PDF

2.2.13 Exercises

PDF

2.3 Latin Square Design

2.3.1 Latin Square Design

PDF

2.3.2 Working Procedure - Latin Square Design

PDF

2.3.3 Solved problem 1

Video
19:15

2.3.3 Quiz

Exercise

2.3.4 Solved problem 2

Video
20:44

2.3.4 Quiz

Exercise

2.3.5 Solved problem 3

Video
23:28

2.3.5 Quiz

Exercise

2.3.6 Solved Problem 4

PDF

2.3.7 Solved Problem 5

PDF

2.3.8 Solved Problem 6

PDF

2.3.9 Solved Problem 7

PDF

2.3.10 Solved Problem 8

PDF

2.3.11 Solved Problem 9

PDF

2.3.12 Exercises

PDF

2.4 2^2 Factorial Design

2.4.1 2^2 Factorial Design

PDF

2.4.2 Analysis of 2^2 Factorial Design

PDF

2.4.3 Working Procedure - 2^2 Factorial Design

PDF

2.4.4 Solved Problem 1

Video
19:43

2.4.4 Quiz

Exercise

2.4.5 Solved Problem 2

Video
20:14

2.4.5 Quiz

Exercise

2.4.6 Solved Problem 3

Video
18:58

2.4.6 Quiz

Exercise

2.4.7 Solved Problem 4

PDF

2.4.8 Exercises

PDF

Unit 3: Solution of Equations & Eigenvalue Problems (MA3251) staff

15 Exercises81 Learning Materials

3.1 The Iteration method

3.1.1 Solution of algebraic and transcendental equations

PDF

3.1.2 Fixed Point Iteration

PDF

3.1.3 Applications

PDF

3.1.4 Solved Problem 1

Video
11:45

3.1.5 Solved Problem 2

Video
11:41

3.1.6 Solved Problem 3

Video
9:41

3.1.7 Solved Problem 4

Video
10:55

3.1.8 Exercises

PDF

3.2 Newton-Raphson method

3.2.1 Introduction

PDF

3.2.2 Newton-Raphson method

PDF

3.2.3 Criterion for convergence

PDF

3.2.4 Geometrical interpretation of Newton’s Method

PDF

3.2.5 Solved Problem 1

Video
9:32

3.2.6 Solved Problem 2

Video
9:59

3.2.7 Solved Problem 3

Video
8:50

3.2.8 Solved Problem 4

PDF

3.2.9 Solved Problem 5

PDF

3.2.10 Solved Problem 6

PDF

3.2.11 Solved Problem 7

PDF

3.2.12 Solved Problem 8

PDF

3.2.13 Exercises

PDF

3.3 Gauss – Elimination method

3.3.1 Solution of linear system By Gauss – Elimination method

PDF

3.3.2 Gauss – Elimination method

PDF

3.3.3 Solved Problem 1

Video
8:11

3.3.3 Quiz

Exercise

3.3.4 Solved Problem 2

Video
7:36

3.3.4 Quiz

Exercise

3.3.5 Solved Problem 3

Video
8:11

3.3.5 Quiz

Exercise

3.3.6 Solved Problem 4

PDF

3.3.7 Solved Problem 5

PDF

3.3.8 Solved Problem 6

PDF

3.3.9 Solved Problem 7

PDF

3.3.10 Exercises

PDF

3.4 Gauss – Jordan method

3.4.1 Gauss – Jordan method

PDF

3.4.2 Solved Problem 1

Video
6:27

3.4.2 Quiz

Exercise

3.4.3 Solved Problem 2

Video
8:14

3.4.3 Quiz

Exercise

3.4.4 Solved Problem 3

Video
7:39

3.4.4 Quiz

Exercise

3.4.5 Solved Problem 4

PDF

3.4.6 Solved Problem 5

PDF

3.4.7 Solved Problem 6

PDF

3.4.8 Solved Problem 7

PDF

3.4.9 Exercises

PDF

3.5 Gauss Jacobi's Method

3.5.1 Introduction

PDF

3.5.2 Gauss jacobi's Method

PDF

3.5.3 Solved Problem 1

Video
9:27

3.5.3 Quiz

Exercise

3.5.4 Solved Problem 2

Video
10:29

3.5.4 Quiz

Exercise

3.5.5 Solved Problem 3

Video
11:38

3.5.5 Quiz

Exercise

3.5.6 Solved Problem 4

PDF

3.5.7 Exercises

PDF

3.6 Gauss - Seidel Method

3.6.1 Introduction

PDF

3.6.2 Gauss – Seidel Method

PDF

3.6.3 Solved Problem 1

Video
11:46

3.6.3 Quiz

Exercise

3.6.4 Solved Problem 2

Video
11:32

3.6.4 Quiz

Exercise

3.6.5 Solved Problem 3

Video
9:23

3.6.5 Quiz

Exercise

3.6.6 Solved Problem 4

PDF

3.6.7 Solved Problem 5

PDF

3.6.8 Solved Problem 6

PDF

3.6.9 Solved Problem 7

PDF

3.6.10 Exercises

PDF

3.7 Eigen values of matrix by Power method

3.7.1 Introduction

PDF

3.7.2 Eigenvalues of matrix by Power method

PDF

3.7.3 Power method

PDF

3.7.4 Solved Problem 1

Video
9:51

3.7.4 Quiz

Exercise

3.7.5 Solved Problem 2

Video
6:38

3.7.5 Quiz

Exercise

3.7.6 Solved Problem 3

Video
11:22

3.7.6 Quiz

Exercise

3.7.7 Solved Problem 4

PDF

3.7.8 Solved Problem 5

PDF

3.7.9 Solved Problem 6

PDF

3.7.10 Solved Problem 7

PDF

3.7.11 Solved Problem 8

PDF

3.7.12 Solved Problem 9

PDF

3.7.13 Exercises

PDF

3.8 Jacobi Method For Symmetric Matrix

3.8.1 Introduction

PDF

3.8.2 Eigenvalue of a matrix by jacobi method for symmetric matrix

PDF

3.8.3 Eigenvalues of 2×2 matrix by Jacobi Method

PDF

3.8.4 Extension to Higher order Symmetric Matrices

PDF

3.8.5 Solved Problem 1

Video
5:43

3.8.6 Solved Problem 2

Video
13:31

3.8.7 Solved Problem 3

PDF

3.8.8 Solved Problem 4

PDF

3.8.9 Solved Problem 5

PDF

3.8.10 Solved Problem 6

PDF

3.8.11 Exercises

PDF

Unit 4: Interpolation, Numerical Differentiation and Numerical Integration (MA3251) staff

95 Learning Materials

4.1 Lagrange’s interpolations method

4.1.1 Introduction.pdf

PDF

4.1.2 Lagrange's Interpolation formula

PDF

4.1.3 Inverse Interpolation formula

PDF

4.1.4 Solved Problem 1

Video
6:12

4.1.5 Solved Problem 2

Video
9:44

4.1.6 Solved Problem 3

Video
7:40

4.1.7 Solved Problem 4

Video
5:24

4.1.8 Solved Problem 5

Video
4:14

4.1.9 Type I - Solved Problem 6

PDF

4.1.10 Solved Problem 7

PDF

4.1.11 Solved Problem 8

PDF

4.1.12 Solved Problem 9

PDF

4.1.13 Solved Problem 10

PDF

4.1.14 Type II - Solved Problem 11

PDF

4.1.15 Solved Problem 12

PDF

4.1.16 Exercises

PDF

4.2 Newton’s divided difference interpolations

4.2.1 Introduction

PDF

4.2.2 Properties of Divided Differences

PDF

4.2.3 Newton’s Divided Difference Formula

PDF

4.2.4 Solved Problem 1

Video
9:33

4.2.5 Solved Problem 2

Video
8:53

4.2.6 Solved Problem 3

Video
10:8

4.2.7 Solved Problem 4

PDF

4.2.8 Solved problem 5

PDF

4.2.9 Solved problem 6

PDF

4.2.10 Solved problem 7

PDF

4.2.11 Exercises

PDF

4.3 Newton’s forward and backward difference Interpolation

4.3.1 Introduction

PDF

4.3.2 Newton's backward Interpolation formula

PDF

4.3.3 Solved Problem 1

Video
6:33

4.3.4 Solved Problem 2

Video
7:42

4.3.5 Solved Problem 3

Video
7:5

4.3.6 Solved Problem 4

Video
10:29

4.3.7 Type I - Solved Problem 5

PDF

4.3.8 Solved Problem 6

PDF

4.3.9 Type II - Solved Problem 7

PDF

4.3.10 Solved Problem 8

PDF

4.3.11 Solved Problem 9

PDF

4.3.12 Exercises

PDF

4.4 Approximation of derivatives using interpolation polynomials

4.4.1 Introduction

PDF

4.4.2 Derivative using Newton's forward difference Interpolating formula

PDF

4.4.3 Derivative using Newton's backward difference Interpolating formula

PDF

4.4.4 Maxima and Minima of a Tabulated Function

PDF

4.4.5 Solved Problem 1 - Newton's Forward Formula

Video
8:42

4.4.6 Solved Problem 2

Video
7:00

4.4.7 Solved problem 3

PDF

4.4.8 Solved problem 4

PDF

4.4.9 Solved problem 5 - Newton's Backward Formula

PDF

4.4.10 Solved problem 6

PDF

4.4.11 Solved problem 7 - Newton's Forward & Backward Formula

Video
14:49

4.4.12 Solved problem 8

PDF

4.4.13 Solved problem 9 - Newton's Divided Difference(Arguments are not equally spaced)

PDF

4.4.14 Solved problem 10 - Maxima & Minima

Video
11:23

4.4.15 Solved problem 11

PDF

4.4.16 Exercises

PDF

4.5 Trapezoidal rule

4.5.1 Introduction

PDF

4.5.2 A general quadrature formula for equidistant ordinates

PDF

4.5.3 Trapezoidal Rule

PDF

4.5.4 Solved problem 1

Video
7:29

4.5.5 Solved problem 2

Video
5:5

4.5.6 Solved problem 3

Video
6:39

4.5.7 Solved Problem 4

PDF

4.5.8 Solved Problem 5

PDF

4.5.9 Solved Problem 6

PDF

4.5.10 Exercises

PDF

4.6 Simpson’s 1/3 rule

4.6.1 Simpson's one-third Rule

PDF

4.6.2 Solved Problem 1

Video
5:37

4.6.3 Solved Problem 2

Video
5:41

4.6.4 Solved Problem 3

Video
8:1

4.6.5 Solved Problem 4

Video
6:22

4.6.6 Solved Problem 5

PDF

4.6.7 Solved Problem 6

PDF

4.6.8 Solved Problem 7

PDF

4.6.9 Solved Problem 8

PDF

4.6.10 Solved Problem 9

PDF

4.6.11 Exercises

PDF

4.7 Trapezoidal rule for double Integral

4.7.1 Evaluation of double integral using Trapezoidal method

PDF

4.7.2 Solved problem 1

Video
7:52

4.7.3 Solved problem 2

Video
9:14

4.7.4 Solved problem 3

Video
7:7

4.7.5 Solved Problem 4

PDF

4.7.6 Solved Problem 5

PDF

4.7.7 Solved Problem 6

PDF

4.7.8 Exercises

PDF

4.8 Simpson’s rule for double Integral

4.8.1 Evaluation of double integrals using Simpson's method

PDF

4.8.2 Solved problem 1

Video
8:37

4.8.3 Solved problem 2

Video
13:27

4.8.4 Solved problem 3

Video
7:59

4.8.5 Solved problem 4

Video
21:6

4.8.6 Solved Problem 5

PDF

4.8.7 Solved Problem 6

PDF

4.8.8 Solved Problem 7

PDF

4.8.9 Solved Problem 8

PDF

4.8.10 Solved Problem 9

PDF

4.8.11 Exercises

PDF

Unit 5: Numerical Solution of ODE (MA3251) staff

70 Learning Materials

5.1 Taylor's series method

5.1.1 Introduction

PDF

5.1.2 Taylor's series method

PDF

5.1.3 Solved Problem 1

Video
7:46

5.1.4 Solved Problem 2

Video
7:4

5.1.5 Solved Problem 3

Video
11:45

5.1.6 Solved Problem 4

Video
10:57

5.1.7 Solved problem 5

PDF

5.1.8 Solved problem 6

PDF

5.1.9 Solved problem 7

PDF

5.1.10 Solved problem 8

PDF

5.1.11 Solved problem 9

PDF

5.1.12 Exercises

PDF

5.2 Euler's method

5.2.1 Introduction

PDF

5.2.2 Euler's method

PDF

5.2.3 Solved Problem 1

Video
3:51

5.2.4 Solved Problem 2

Video
5:22

5.2.5 Solved Problem 3

Video
5:59

5.2.6 Solved problem 4

PDF

5.2.7 Solved problem 5

PDF

5.2.8 Solved problem 6

PDF

5.2.9 Solved problem 7

PDF

5.2.10 Exercises

PDF

5.3 Modified Euler's method

5.3.1 Modified Euler's Method

PDF

5.3.2 Solved Problem 1

Video
5:1

5.3.3 Solved Problem 2

Video
5:23

5.3.4 Solved Problem 3

Video
8:41

5.3.5 Solved Problem 4

Video
11:46

5.3.6 Solved problem 5

PDF

5.3.7 Solved problem 6

PDF

5.3.8 Solved problem 7

PDF

5.3.9 Solved problem 8

PDF

5.3.10 Solved problem 9

PDF

5.3.11 Solved Problem 10

PDF

5.3.12 Exercises

PDF

5.4 Runge-Kutta Method

5.4.1 Runge-Kutta Methods

PDF

5.4.2 Runge-Kutta methods for first order equations

PDF

5.4.3 Runge-Kutta methods for simultaneous first order equations

PDF

5.4.4 Runge-Kutta methods for second order equations

PDF

5.4.5 Solved Problem 1

Video
10:48

5.4.6 Solved Problem 2

Video
15:8

5.4.7 Solved Problem 3

Video
13:22

5.4.8 Solved Problem 4

Video
16:48

5.4.9 Solved problem 5

PDF

5.4.10 Solved problem 6

PDF

5.4.11 Solved problem 7

PDF

5.4.12 Solved problem 8

PDF

5.4.13 Solved problem 9

PDF

5.4.14 Solved problem 10

PDF

5.4.15 Solved problem 11

PDF

5.4.16 Exercises

PDF

5.5 Milne's predictor-corrector method

5.5.1 Milne's Predictor-Corrector Method

PDF

5.5.2 Milne’s Predictor-Corrector formula

PDF

5.5.3 Important Notes

PDF

5.5.4 Solved Problem 1

Video
6:55

5.5.5 Solved Problem 2

Video
6:00

5.5.6 Solved Problem 3

Video
5:48

5.5.7 Solved Problem 4

Video
5:56

5.5.8 Solved problem 5

PDF

5.5.9 Solved problem 6

PDF

5.5.10 Solved problem 7

PDF

5.5.11 Solved Problem 8

PDF

5.5.12 Exercises

PDF

5.6 Adams-Bashforth predictor-corrector method

5.6.1 Adams-Bashforth Predictor-Corrector Method

PDF

5.6.2 Solved Problem 1

Video
7:35

5.6.3 Solved Problem 2

Video
7:26

5.6.4 Solved Problem 3

Video
6:43

5.6.5 Solved problem 4

PDF

5.6.6 Solved problem 5

PDF

5.6.7 Solved problem 6

PDF

5.6.8 Exercises

PDF

Course Instructor

tutor image

Promath

787 Courses   •   165783 Students