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Home Q & A Board Science-Related Homework Help Mathematics
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alexisblack alexisblack
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6 years ago
Let X be a normally distributed random variable with a mean of 12 and a standard deviation of 1.5 . What proportions of the values of X are:
 a. less than 14
  b. more than 8
  c. between 10 and 13
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DCAV1DCAV1
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6 years ago
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alexisblack Author
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6 years ago
Good timing, thanks!
paulinaibarra98
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Yesterday
This site is awesome
7.prime7105
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2 hours ago
Brilliant ツ
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