How To Find the EXPECTED VALUE, VARIANCE and STANDARD DEVIATION

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In this tutorial, you'll learn how to make sure the function you're seeing is a discrete probability function, how to to find the expected value of a discrete probability function, how to find the variance and the standard deviation of the function, and how to interpret the results.

In the next 3 minutes you’ll learn
1. How to make sure a function is a discrete probability function.
2. How to find the expected value of a discrete probability function.
3. How to find the variance of a discrete probability function.
4. How to find the standard deviation of a discrete probability function.

#ExpectedValue #StandardDeviation #Variance #excel #statistics #inferentialstatistics
  1. Statistics Tutor and more
  2. expected value
  3. expectation
  4. variance
  5. discrete random variables
  6. discrete
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