Mathematics & Statistics

Mathematics & Statistics – Explore the world of maths with our comprehensive coverage of research and resources. Your one-stop resource for maths and statistics study. We offer comprehensive Mathematics & Statistics articles to help you improve your math and stats skills, including Operation Research, LPP, Inventory, Network Analysis, Graph Theory, Sequence, Set Theory, Mathematical Induction, Business Statistics, Data, Information, Measure of Central Tendency, Measure of Variations, Classification, Tabulation of data, Time Series, Index Numbers, etc.

Event in Network Diagram
Mathpedia

Event in Network Diagram

Lata Agarwal

An event is that particular moment of time when a specific part of a project is to be completed, whereas an activity is the actual performance of a task. Words like complete, start, issue, approves, taste, and so on are frequently used to describe events. […]

Activity, use of dummy activity in the network diagram analysis
Mathpedia

Activity in Network Diagram Analysis & Use of dummy activity

Lata Agarwal

Concurrent activity is defined as any activity that can be completed at the same time (concurrently). An action can come before or… […]

Applications of PERT and CPM Network Techniques
Mathpedia

Applications of PERT and CPM Network Techniques

Lata Agarwal

PERT and CPM have been used for a variety of projects, including the following types. Applications of PERT and CPM Techniques are… […]

CPM PERT network technique, methodology in PERT and CPM techniques
Mathpedia

Methodology in PERT and CPM Techniques

Lata Agarwal

The network scheduling methodology used by CPM/PERT for any project consists of four stages as follows: 1. Planning, 2. Scheduling, 3. … […]

Network analysis, objectives of network analysis in operation research, historical development of network analysis PERT and CPM
Mathpedia

Objectives of Network Analysis in Operation Research

Lata Agarwal

Followings are the main objectives of network analysis -To provide systematic approach in planning and scheduling. To minimize idle… […]

Network analysis, objectives of network analysis in operation research, historical development of network analysis PERT and CPM
Network Analysis

Historical Development of Network Analysis: PERT and CPM

Lata Agarwal

PERT was developed originally in 1958 and 1959 for the “age of massive engineering,” when Taylor and Gantt techniques were no… […]

Network analysis, objectives of network analysis in operation research, historical development of network analysis PERT and CPM
Mathpedia

Introduction of Network Analysis

Lata Agarwal

Network analysis helps in design, planning, coordination, control and decision making to complete the project economically in… […]

Difference between PERT and CPM
Network Analysis

Difference between PERT and CPM

Lata Agarwal

PERT/CPM in Network Analysis as the technique is sometimes called, developed by two different groups, one industrial and the other military. PERT is a CPM extension. […]

mathematical induction, prove inequalities using mathematical induction examples with solution, divisibility statements, summation identities
Mathematical Induction

What is mathematical induction with example?

Lata Agarwal

In mathematics, mathematical induction is a very powerful tool. It is a technique for proving statements that hold to all natural numbers… […]

Business Statistics and Statistics
Business Statistics & Statistics

Business Statistics and Statistics

Lata Agarwal

Introduction to Business Statistics & Statistics – Table of contents ♦ Introduction of Business Statistics and Statistics Meaning of Statistics Definition of Statistics Purpose of Statistics Objectives of Statistics Characteristics of Statistics Functions of Statistics […]