Mathematics
Mathematics, 30.06.2020 09:01, pettitchristy1

Which of the following is the standard deviation of the random variable...

Which of the following is the standard deviation of the random variable x, the number that appears on a die, if the probability of any number on a fair, 10-
sided die is 1/10
A. 5.2
B. 3.028
C. 2.872
D. 0.1
answer
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Which of the following is the standard deviation of the random variable x, the number that appears...

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