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From the distribution of a random variable X a random sample of size n is drawn. What is the distribution of Sigma X ? Answer:
From the distribution of a random variable X a random sample of size n is drawn. What is the distribution of \Sigma X ? Answer: A. normally distributed B. \Sigma X \sim N (n \ast \mu_x, \sqrt{n} \ast \sigma_x) C. a and b Question 1Answer a. A b. B c. C
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Business Analytics Data Analysis and Decision Making
Authors: S. Christian Albright, Wayne L. Winston
5th edition
1133629601, 9781285965529 , 978-1133629603
