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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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thisisstupidash thisisstupidash
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6 years ago
A manufacturing process produces items whose weights are normally distributed. It is known that 22.57 of all the items produced weigh between 100 grams up to the mean and 49.18 weigh from the mean up to 190 grams. Determine the mean and standard deviation.
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nicnic
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thisisstupidash Author
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6 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
mikey3091
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Yesterday
Correct Slight Smile TY
SupremeDJ
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2 hours ago
You make an excellent tutor!
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