Statistics is an indispensable subject of modern age and students having an academic degree on this subject must be showered with lucrative job opportunities. You can find a suitable career if you pursue a degree course in Statistics. The students need to solve the problems in various fields & apply statistical & mathematical methods, access risk factors in finance, insurance and several other industries.

According to recent research, it is evident that many students are now showing their keenness to study this subject because of its demand in the market. Statistics is required in the field of economics, marketing, biology, sports, medicines, public health and many others. Besides the regular course of statistics, you can also pay your money for mystatlab online portals. The unique teaching methods of the online statistics tutors definitely worth your money as they can help you out with error-less MyStatLab answerswhenever you need it. Before enrolling your
names in the online statistics course, let’s check out the functions of statistics:

  1. Specify the presenting facts :

Any facts and details look more presentable and convincing if they are conveyed in numerical forms. With the help of a statistical technique, we are able to represent the facts more precisely in the forms of figures. Without this application of statistics, the ideas would be indefinite and vague.

2. Simplify the complex data :

The primary purpose of statistics lies in the simplification of the complex data and facts so that they can be more easily understood. It is most likely to be impossible for a human mind to remember all the numerical figures. For this, we take help from statistics which can represent those figures in the forms of graph, chart, diagrams and coefficients etc.

3. Comparison :

After simplification, comparison of those details is the principal function of statistics. At first, those data are correlated and compared by some terms of mathematical questions like ratios, averages, coefficients etc. According to some renowned statisticians, the object of statistics is to draw a comparison between the past and the present. The result of the comparisons indicates the reasons for change, the effect of the change or how much changes have taken place.

4. Investigate the relationship between two or more facts :

Another chief function of statistics is to identify the cause-effect relationship between two or more events. For example, the relation between requirement and supply, money and distribution and price level can be clarified best by statistical methods.

5. Prediction:

Statistics also has a significant contribution to future prediction. Our future course of actions and policies are based on the data produced by statistics. Future estimates of consumption, production and investment all depend on the statistical forecast.

6. Policy- Making:

One cannot form the right policies without the assistance of statistics. Like, how much oil is required to be imported in 2019? To know this, one first need to aware of the oil production in 2019 and the requirement for oil in 2019. Without knowing these facts, the possible amount of importing oil will not be properly calculated.

7. Classification of Data:

Statistics also help to classify and split up the data into various parts. The main reason for splitting up the data is to draw comparison and interpretation of specific features of the data. Statisticians can do these with the help of certain techniques.

8. Evaluate Uncertainty:

Many statistical methods including interpolation, regression and time serious analysis are the contributing factors in estimating uncertainty and learn the change of occurrences in any business, commerce and economics. We cannot take decisions without measuring the uncertainty, and thus statistics stand out to assist us.

9Expand Knowledge and Draw Rational Conclusions:

Statistical tools and techniques improve reasoning skill and sharpen the rational thinking faculty of an individual. In several fields like commerce and business where we have to deal with uncertainty, outing a rational conclusion is a must thing to adopt. We take decisions on the base of collected and analyzed data.

To sum up, the students find the majority of the chapters in stats confusing to understand as they cover these critical issues. Online statistics course can be your right choice as it supports all those students who are struggling to grasp the wide ranges of functional areas of statistics. There are many helpful statistics learning websites on the internet that can offer different
helpful tutorials and tools to assist the students in learning effectively. No wonder you can do miraculously well in the online degree course and bag your dream job in this field.

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9 Functions of Statistics that make it one of the most demanding subjects in 2019
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