Friday, July 29, 2011

Sampling Errors


Let's learn about Errors in Sampling in Statistics today.

When we sample data in statistics, many a times it is based on probability. In such cases the errors that arises are called sampling errors. In order to remove the different kinds of sampling errors below are the methods used:
  • Increasing the sample size
  • Stratification method
Next time i will help you to understand the concept of graphing data in statistics. Also one can get help from an expert tutor online. Not just in statistics but in other topics as well such as pre calculus tutoring and so on.

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