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Messages - shan_chydiu

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18
Statistics … the most important science in the whole world: for upon it depends the practical application of every other science and of every art; the one science essential to all political and social administration, all education, all organisation based upon experience, for it only gives the results of our experience. -Florence Nightingale.

statistics

Learning Statistics can help a businessman do forecasting for planning and helps them to make a decision on a certain hypotheses created. In Statistics, we will extract meaningful information from piles of raw data and make an inference about nature of a population based on observations of a sample taken from that population. In a simple Statistics we are doing estimation on the population based on the sample taken. A bigger sample size will have a low variation and will make a better understanding about the population. Statistics can helps use do a prediction on the rates of occurrence of random events; which we called this as probability occurrence on the distribution. The aim of learning Statistics is to understand and be able to interpret statistical calculations performed by others. Uses of statistics in Business are everywhere; such as Market Research, Quality Control, Product Planning, Forecasting, Yearly reports, Personnel Management and etc. Eventually, we are looking at Statistics everyday, as simple as train and buses schedules and routes, football results, debt analysis, houses pricing, survey of games played by gender and age, birth and death, time series of population of people, students results and many more.  The objectives of learning Statistics in Business is to understands raw data and types of data that’s needed in certain study.

Diyana Abdul Mahad
Ex-Lecturer
School of Business and Law
TMC Academy

19
Statistics … the most important science in the whole world: for upon it depends the practical application of every other science and of every art; the one science essential to all political and social administration, all education, all organisation based upon experience, for it only gives the results of our experience. -Florence Nightingale.

statistics

Learning Statistics can help a businessman do forecasting for planning and helps them to make a decision on a certain hypotheses created. In Statistics, we will extract meaningful information from piles of raw data and make an inference about nature of a population based on observations of a sample taken from that population. In a simple Statistics we are doing estimation on the population based on the sample taken. A bigger sample size will have a low variation and will make a better understanding about the population. Statistics can helps use do a prediction on the rates of occurrence of random events; which we called this as probability occurrence on the distribution. The aim of learning Statistics is to understand and be able to interpret statistical calculations performed by others. Uses of statistics in Business are everywhere; such as Market Research, Quality Control, Product Planning, Forecasting, Yearly reports, Personnel Management and etc. Eventually, we are looking at Statistics everyday, as simple as train and buses schedules and routes, football results, debt analysis, houses pricing, survey of games played by gender and age, birth and death, time series of population of people, students results and many more.  The objectives of learning Statistics in Business is to understands raw data and types of data that’s needed in certain study.

Diyana Abdul Mahad
Ex-Lecturer
School of Business and Law
TMC Academy

20
Business Research Methodology / problem statement
« on: March 29, 2019, 12:54:18 PM »
Defining the problem statement
After the interviews and the literature review, the researcher is in a position to narrow down the problem from its original broad base and define the issues of concern more clearly. It is critical that the focus of further research, or in other words, the problem, be unambiguously identified and defined. No amount of good research can find solutions to the situation if the critical issue or the problem to be studied is not clearly pinpointed. A problem statement is a clear, precise, and succinct statement of the specific issue that a researcher wishes to investigate. There are three key criteria to assess the quality of the problem statement: it should be relevant, feasible, and interesting.
A good problem statement should answer questions such as:
1.   What is the problem?
2.   Who has the problem?
3.   Where does the problem occur?
4.   When does the problem occur?
5.   How often does the problem occur?
6.   What causes the problem?
7.   What does the problem impact?

What makes a good problem statement?
A good problem statement should be:
  Concise. The essence of your problem needs to be condensed down to a single sentence. A reader of the project statement should be able to say “Aha!! Now I now understand the problem.”
  Specific. The problems statement should focus your thinking, research, and solutions toward a single population or issue.
  Measurable. Problems can be measured in terms of degree and frequency. The strongest problem statements incorporate measurable aspects of both the degree and frequency of the problem.
  Specify what is impacted. The problem statement should identify the population affected by the problem.
Examples of well-defined problem statements

•   To what extent has the new advertising campaign been successful in creating the high-quality, customer centered corporate image that it was intended to produce?
•   How has the new packaging affected the sales of the product?
•   How do price and quality rate on consumers' evaluation of products?

21
একটু চেষ্টা করে চর্চা করলেই নেতিবাচক চিন্তাগুলোকে নিয়ন্ত্রণ করতে সক্ষম হবেন আপনি।

তৃতীয় ব্যক্তির দৃষ্টিকোণ থেকে ভাবুন

যেকোনো বিষয়ই তৃতীয় ব্যক্তির দৃষ্টিকোণ থেকে ভেবে দেখার অভ্যাস ভালো। এতে একটা নিরপেক্ষ ছবি পাওয়া যায়। কতটুকু সত্যিকারের সমস্যা আর কতটুকু বেশি চিন্তার ফল, তা সহজেই বোঝা যায়।

হিসাব-নিকাশ সেরা পন্থা

মনের মাঝে জমে আছে অনেক আশঙ্কা? তাহলে অহেতুক ভেবে না মরে আক্ষরিক অর্থেই হিসাব-নিকাশ করুন। কী হলে কী হবে, আপনার কতটা ক্ষতি হবে বা কতটা সুবিধা হবে ইত্যাদি সবই হিসাব কষে ফেলুন। দেখবেন, মাথা থেকে অহেতুক নেতিবাচক চিন্তা দূর হয়ে গেছে।

তৈরি থাকুন

বিপদের আশঙ্কা করা বা নেতিবাচক সব চিন্তাই সবসময় খারাপ না। অনেক ক্ষেত্রে নেতিবাচক চিন্তাই আমাদের রক্ষা করে, কেননা আমরা আগেই তৈরি থাকি। তাই মনের মাঝে নেতিবাচক চিন্তা এলে সম্ভাব্য সব কারণ বিবেচনা করুন ও সম্ভাব্য বিপদের জন্যে অগ্রিম তৈরি থাকুন। দেখবেন মাথা হালকা হয়ে গেছে।

সাহায্য নিন

প্রিয়জনকে নিজের সমস্যা ও নেতিবাচক চিন্তাগুলো খুলে বলুন। তার সঙ্গে প্রতিকার নিয়ে আলোচনা করুন। প্রিয়জনের সুপরামর্শে আপনার মনও হালকা হয়ে যাবে।

কিছু ব্যতিক্রমী চেষ্টা

এসব ছাড়াও নেতিবাচক ভাবনা দূর করতে আরও কিছু বিষয়ের সাহায্য নিতে পারেন। নিজেকে ব্যস্ত রাখুন, জীবন স্বাভাবিক রাখুন। দুশ্চিন্তায় নাওয়া-খাওয়া ছেড়ে দেবেন না। অন্যদিকে নেতিবাচক ভাবনা থেকে দূরে থাকতে মেডিটেশন করুন। আজকাল অনেক রকমের মেডিটেশন মিউজিক পাওয়া যায় ইন্টারনেটে, যেগুলো ঘুমের সময় শুনলে স্ট্রেস কমে। এগুলোও কাজে আসতে পারে আপনার। এ ছাড়াও নিজেকে ব্যায়াম বা কায়িক শ্রমের কাজে ব্যস্ত রাখলে নেতিবাচক ভাবনা সহজে স্থান পাবে না মনে।

মনে রাখবেন, আপনার ভাবনার উৎস আপনি নিজেই। নেতিবাচক ভাবনাকে প্রশ্রয় না দিলেই তারা বেড়ে ওঠার সুযোগ পাবে না।

প্রিয় লাইফ

24
Informative..

25
Nice...

26
Departments / Re: Generally there are 3 types of student in a class.
« on: March 28, 2019, 03:11:41 PM »
Good post.

27
Thanks for sharing.

29
Faculty Sections / Re: FOREIGN TRADE POLICY OF BANGLADESH
« on: March 28, 2019, 03:09:22 PM »
Informative.

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