Transportation Problem facing In Banani Area for AIUB female Students
Executive Summary Bangladesh is a developing country with a population of about 14.5 million and it is increasing day by day. Facing a problem of…
Business Statistics
Population
Population is the aggregate of all possible values of a variable or possible objects whose characteristics are of interest in any particular investigation or enquiry.…
The Sole Bonding System of PVC Soling Materials
CHAPTER ONE INTRODUCTION Form the middle of the 19th century, out sole of footwear has been changed in materials. Leather has been the traditional soling…
Footwear Manufacturing
INTRODUCTION Form the middle of the 19th century, out sole of footwear has been changed in materials. Leather has been the traditional soling material, after…
Collection of Data
A fundamental question to be considered at the outset is whether the collection of data should be done by complete enumeration or by sampling.In complete…
Assignment on Data
The basis of statistics consists of numbers or observations usually obtained by some process of counting or measurement .These are collectively as data. Data may…
Assignment on Business Statistics
What is Statistics? Statistics is the scientific application of mathematical principles to the collection, analysis, and presentation of numerical data. Statisticians contribute to scientific enquiry…
Levels of measurement on statistics
Introduction Most texts on marketing research explain the four levels of measurement: nominal, ordinal, interval and ratio and so the treatment given to them here…
Types of Statistics
Statistical methods can be used to summarize or describe a collection of data; this is called descriptive statistics. This is useful in research, when communicating…
Limitations of statistics
Statistics is a mathematical science pertaining to the collection, analysis, interpretation or explanation, and presentation of data. Statisticians improve the quality of data with the…
Relational Model
The relational model is the conceptual basis of relational databases. Proposed by E.F. Codd in 1969, it is a method of structuring data using relations,…
Central Tendency
Introduction: Central tendency is a single value that attempts to describe a set of data by identifying the central position within that set of data.…
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