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Mathematics, 06.01.2020 03:31, DiamondSharp9860
The following table shows the probability of rolling the numbers 1 through 6 on a fair die.
x 1 2 3 4 5 6
p(x) 1/6 1/6 1/6 1/6 1/6 1/6
what is the standard deviation of the random variable x, "the number that comes up on the die? "
a. 2.917
b. 3.5
c. 1.708
d. 14.028
e. 3.745
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Answers: 1
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The following table shows the probability of rolling the numbers 1 through 6 on a fair die.
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