The heights of women follow a normal distribution with a mean height of 63.7, and a standard deviation in height of 2.9 in. What height separates the tallest 10% of women from the rest. Round your result to 1 decimal place. 61.2 inches 67.4 inches None of these 68.5 inches 67.9 inches

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A: X follows a Normal distribution with mean = 51.6 and S.D = 2.5 Then z=(x-mean)/SD = (x-51.6)/2.5…

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A: Let X be the height of adult men  Y be the height of adult women  X~N(μx=69.5inch, σx=2.62 inch)…

Q: A biologist found the wingspans of a group of monary butterflies to be normally distributed with a…

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Q: A biologist found the wingspans of a group of monary butterflies to be normally distributed with a…

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A: As per empirical rule approximately 68-95-99.74% data fall within 1-2and3sd of mean.

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Q: A biologist found the wingspans of a group of monary butterflies to be normally distributed with a…

A: Given : Let, X = Wingspans of butterflies  X~N(μ=52.6,σ2=(2.9)2)  We want to find, (a)…

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Q: Assuming that the heights of college women are normally distributed with mean 61 inches and standard…

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Q: The heights of women have a symmetric distribution with a mean of 63 inches and a standard deviation…

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A: Given dataMean = 66 inchesStandard deviation =2.5 inchesApplying empirical formula68% of data falls…

Q: A biologist found the wingspans of a group of monary butterflies to be normally distributed with a…

A:

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Q: A biologist found the wingspans of a group of monary butterflies to be normally distributed with a…

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Q: Assuming that the heights of college women are normally distributed with mean 61 inches and standard…

A: Disclaimer: Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: A physical fitness association is including the mile run in its secondary school fitness test. The…

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Q: the heights of 200 plants in a garden follow a normal distribution with mean of 72.3 cm with a…

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.