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Card 10 / 18:
Determine which of the following are true and which are false. Then, in complete sentences, justify your answers.
When the sample size is large, the mean of X ¯ is approximately equal to the mean of Χ .When the sample size is large, X ¯ is approximately normally distributed.When the sample size is large, the standard deviation of X ¯ is approximately the same as the standard deviation of Χ .
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