Question: What is the standard error for a sampling distribution of the mean ? The population standard deviation The square root of p(1-p)/n The sample standard

What is the standard error for a sampling distribution of the mean?

  1. The population standard deviation
  2. The square root of p(1-p)/n
  3. The sample standard deviation divided by the square root of n
  4. The population standard deviation divided by the square root of n

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