limitations of statics
Answers
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LIMITATIONS OF STATISTICS ARE :
✔ It does not study the qualitative aspect of a problem .
✔it is study of a mass data and deals with aggregates of facts .
✔They are not universally applicable like the last of chemistry physics and mathematics .
✔ They are true on an average because the results are affected by a large number of causes
✔ The results obtained can be manipulated according to one's own interest and such manipulated results can mislead the community
✔ The results drawn from statistical analysis are normally approximates .
✔ As the statistical analysis is based on observation of mass data, number of inaccuracies may be present and it is difficult to rectify them
HOPE IT HELPS YOU ✔✔
Answer:
Statistics allow people to analyze surveys, experiments and other data, but they are easy to misrepresent or to use to mislead others. Statistical data is essential to the scientific method. It also helps companies, governments and other entities make decisions.
Statistical analysis is used to determine if a scientific experiment produced a result that supported a hypothesis or not. While calculating the probability of an outcome, or "p-value," is the most common technique, one technique that is becoming more popular is Bayesian analysis, in which a statistician starts with a hypothesized model that is continuously updated over the course of an experiment. Statistical analysis helps experts determine if particular medical treatments are effective.
However, it is easy to misinterpret statistics and present deceptive analysis. One outlier in an experiment, for example, can skew results away from the true central mean. In addition, bias can be introduced into public surveys by asking questions in an inappropriate manner. So-called "push polls" can mislead the media and the public to believe something that is not supported by fair polls