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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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zns889 zns889
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6 years ago
x is a random variable with the probability function: f(x) = x/6 for x = 1, 2, or 3 . The expected value of x is _____.
 a. 0.333
  b. 0.500
  c. 2.000
  d. 2.333
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hahauebfhahauebf
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6 years ago
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zns889 Author
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6 years ago
Thanks for your help!!
deathwing
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Yesterday
Thank you, thank you, thank you!
aznzergs
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2 hours ago
This helped my grade so much Perfect
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