Download Nurul Islam's Classic Textbook on Statistics and Probability PDF for Free
An Introduction to Statistics and Probability by Nurul Islam PDF Free Download
If you are looking for a comprehensive and accessible book on statistics and probability, you might want to check out An Introduction to Statistics and Probability by Nurul Islam. This book covers the basic concepts, methods and applications of statistics and probability in a clear and concise way. It also provides numerous examples, exercises and solutions to help you master the topics. In this article, we will give you a brief overview of the book, its author, and how you can download it for free.
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What is Statistics and Probability?
Before we dive into the book, let us first understand what statistics and probability are and why they are important.
Statistics: Definition, Scope and Applications
Statistics is the science of collecting, organizing, analyzing and interpreting data. It helps us to summarize and describe data using numerical measures, graphs and tables. It also helps us to make inferences and predictions based on data using statistical techniques such as hypothesis testing, confidence intervals, regression and correlation.
Statistics has a wide range of applications in various fields such as natural sciences, social sciences, engineering, medicine, business, education and government. Statistics helps us to understand phenomena, identify patterns, test hypotheses, evaluate policies, make decisions and solve problems using data.
Probability: Definition, Concepts and Rules
Probability is the measure of uncertainty or likelihood of an event or outcome. It helps us to quantify how likely something is to happen or not happen. It also helps us to model random phenomena using mathematical tools such as sets, permutations, combinations, random variables and distributions.
Probability has many applications in statistics as well as in other disciplines such as physics, computer science, cryptography, gambling and game theory. Probability helps us to calculate the chances of events, analyze risks and uncertainties, design experiments and simulations, optimize strategies and algorithms using data.
Why Should You Read This Book?
Now that you have a basic idea of what statistics and probability are, you might be wondering why you should read this book by Nurul Islam. Here are some reasons why this book is worth your time and attention.
The Author's Background and Credentials
Nurul Islam is a former professor of statistics at the University of Dhaka in Bangladesh. He has over 45 years of experience as a teacher and researcher in statistics. He has written several textbooks on statistics, probability, research methods, sampling methods and demographic techniques. He has also published many scientific papers and survey reports in local and international journals. He is an elected member of the International Statistical Institute (ISI) of the Netherlands. He is also the president of the Bangladesh Statistical Association.
Nurul Islam has a PhD in statistics from the University of Dhaka. He has also received several awards for his academic excellence such as the UGC Award and the Dhaka University Faculty Award.
The Book's Features and Contents
An Introduction to Statistics and Probability by Nurul Islam is a fourth revised edition that was published in 1969 by Mullick & Brothers. The book has 374 pages divided into eight chapters. The book covers the following topics:
Statistics and its origin
Summarizing data
Descriptive statistics I: Central tendency
Descriptive statistics II: Dispersion
Simple regression and correlation
Multiple regression analysis
Probability: A measure of uncertainty
Random variables and its distributions
The book is written in a simple and lucid language that is easy to follow. The book provides clear definitions, explanations and examples for each concept. The book also provides numerous exercises with answers at the end of each chapter to help you practice and reinforce your learning. The book also provides tables of statistical formulas for quick reference.
How to Download the Book for Free?
If you are interested in reading this book by Nurul Islam, you might be wondering how you can download it for free. There are several websites that offer free PDF downloads of books online. However, not all of them are legal or ethical. Some of them may violate the copyright laws or contain viruses or malware that can harm your device or data.
The Legal and Ethical Issues of Downloading PDF Books
Before you download any PDF book online for free, you should be aware of the legal and ethical issues involved. Downloading a PDF book without paying for it or without the author's permission may be considered as piracy or theft. This may infringe on the author's intellectual property rights or cause financial losses to the author or publisher.
Piracy or theft of books is not only illegal but also unethical. It may discourage authors from writing more books or affect the quality of their work. It may also deprive other readers from accessing or enjoying their books legally or ethically.
Therefore, before you download any PDF book online for free, you should check if it is legal or ethical to do so. You should respect the author's rights and efforts by paying for their books or obtaining their permission if possible. You should also avoid downloading books from unreliable or suspicious sources that may harm your device or data.
The Steps to Download the Book from Scribd
One of the websites that offer free PDF downloads of books online is Scribd. Scribd is a digital library that hosts millions of books, documents, audiobooks, podcasts and magazines online. You can access Scribd's content by subscribing to their service for a monthly fee or by uploading your own content to their platform.
If you want to download An Introduction to Statistics and Probability by Nurul Islam from Scribd for free without subscribing or uploading anything, you can follow these steps:
Go to https://www.scribd.com/document/484524955/Introduction-to-Statistics-and-Probablity-m-nurul-Islam, which is the link to the book on Scribd.
Click on the "Download" button at the top right corner of the page.
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The file will start downloading automatically to your device.
You can open the file using any PDF reader software such as Adobe Acrobat Reader or Foxit Reader.
Conclusion
In conclusion,An Introduction to Statistics and Probability by Nurul Islam is a great book for anyone who wants to learn about statistics and probability in a simple and comprehensive way. The book covers the basic concepts, methods and applications of statistics and probability with clear definitions, explanations, examples, exercises and solutions. The book also provides tables FAQs
Here are some frequently asked questions (FAQs) about the book and the topic.
Q: Who is the target audience of this book?
A: This book is suitable for anyone who wants to learn the basics of statistics and probability. It can be used by students, teachers, researchers, professionals and general readers who are interested in the subject.
Q: What are the prerequisites for reading this book?
A: This book does not require any advanced mathematical background or skills. However, it is helpful to have some familiarity with algebra, geometry and calculus.
Q: Where can I find more books or resources on statistics and probability?
A: There are many books and resources on statistics and probability available online and offline. Some of them are:
Statistics for Dummies by Deborah J. Rumsey
Probability for Dummies by Deborah J. Rumsey
The Cartoon Guide to Statistics by Larry Gonick and Woollcott Smith
The Cartoon Introduction to Probability by Grady Klein and Alan Dabney
Khan Academy: Statistics and Probability (https://www.khanacademy.org/math/statistics-probability)
Coursera: Statistics and Probability Courses (https://www.coursera.org/browse/data-science/statistics-and-probability)
Q: How can I apply statistics and probability in real life?
A: Statistics and probability can help you in many aspects of real life such as:
Analyzing data from surveys, experiments, tests, polls, etc.
Making decisions based on evidence, facts and logic.
Evaluating risks and uncertainties in various situations.
Designing games, puzzles, quizzes, etc.
Understanding natural phenomena, social trends, scientific discoveries, etc.
Q: What are some common misconceptions or pitfalls about statistics and probability?
A: Some common misconceptions or pitfalls about statistics and probability are:
Confusing correlation with causation.
Misinterpreting or misrepresenting data using inappropriate measures, graphs or tables.
Failing to consider the sample size, sampling method or margin of error in drawing conclusions from data.
Relying on intuition or personal bias instead of data or evidence.
Ignoring the assumptions or limitations of statistical techniques or models.