othman1821 othman1821
  • 22-12-2021
  • SAT
contestada

A measure of the average value of a random variable is called.

Respuesta :

arlingraj
arlingraj arlingraj
  • 22-12-2021

Answer:

The mean can be regarded as a measure of `central location' of a random variable. It is the weighted average of the values that X can take, with weights provided by the probability distribution. The mean is also sometimes called the expected value or expectation of X and denoted by E(X).

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