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-   -   Probability theory for sample selection (https://www.askmehelpdesk.com/showthread.php?t=545973)

  • Jan 20, 2011, 03:05 AM
    vaibh12j
    Probability theory for sample selection
    A sample of 30 is to be selected from a lot of 200 articles. How many different samples are possible?
  • Jan 20, 2011, 06:54 AM
    Unknown008

    You have to choose 30 from 200, what does this tell you?
  • Jan 20, 2011, 09:32 PM
    Unknown008

    You need to be aware of the rules of the site being that we are not supposed to do the homework of people. If you don't even want help, then it's none of my business.

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