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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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frustelle frustelle
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4 months ago
Use the following to answer the questions below:

A statistician used a computer to generate 4 random values between 0 and 9. Let X represent the number of these values that are 5 or larger.

Round all probability calculations to three decimal places.


Find the standard deviation of the random variable X.
Textbook 
Statistics: Unlocking the Power of Data

Statistics: Unlocking the Power of Data


Edition: 3rd
Authors:
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jtarinayjtarinay
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4 months ago
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frustelle Author
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4 months ago
You make an excellent tutor!
fgarza2146
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Yesterday
Thanks for your help!!
asd454512
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2 hours ago
Brilliant ツ
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