A study claims that the Netherlands has the tallest adults of any country with an average height of6.14 ft. Trent wants to test this claim. He randomly measures the heights of 31 dutch adults andobtains the following data, in feet:5.23, 6.6, 5.67, 6.44, 7.39, 6.14, 5.86, 4.09, 5.6, 5.68, 6.13, 5.87, 3.95, 5.61, 5.69, 6.83, 7.45, 6.03, 5.5,5.75, 6.94, 5.65, 7.64, 2.83, 4.42, 5.5, 6.21, 6.53, 6.75, 6.01, 4.35Should Trent reject the claim?Step 1: State the hypothesis.? v =Step 2: Determine the Features of the Distribution of Point Estimates Using the Central LimitTheorem.By the Central Limit Theorem, we know that the point estimates are Select an answerwithdistribution meanand distribution standard deviationStep 3: Assuming the Claim is True, Find the Probability of Obtaining the Point Estimate.P(? v? vP(?v?

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Description: A study claims that the Netherlands has the tallest adults of any country with an average height of6.14 ft. Trent wants to test this claim. He randomly measures the heights of 31 dutch adults andobtains the following data, in feet:5.23, 6.6, 5.67, 6

Given : u(population mean height)=6.14 ft. n(sample size) = 31. sample height 5.23 6.6…

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Statistics

A study claims that the Netherlands has the tallest adults of any country with an average height of 5.14 ft. Trent wants to test this claim. He randomly measures the heights of 31 dutch adults and obtains the following data, in feet: 5.23, 6.6, 5.67, 6.44, 7.39, 6.14, 5.86, 4.09, 5.6, 5.68, 6.13, 5.87, 3.95, 5.61, 5.69, 6.83, 7.45, 6.03, 5.5, 5.75, 6.94, 5.65, 7.64, 2.83, 4.42, 5.5, 6.21, 6.53, 6.75, 6.01, 4.35 Should Trent reject the claim?

A study claims that the Netherlands has the tallest adults of any country with an average height of 5.14 ft. Trent wants to test this claim. He randomly measures the heights of 31 dutch adults and obtains the following data, in feet: 5.23, 6.6, 5.67, 6.44, 7.39, 6.14, 5.86, 4.09, 5.6, 5.68, 6.13, 5.87, 3.95, 5.61, 5.69, 6.83, 7.45, 6.03, 5.5, 5.75, 6.94, 5.65, 7.64, 2.83, 4.42, 5.5, 6.21, 6.53, 6.75, 6.01, 4.35 Should Trent reject the claim?

MATLAB: An Introduction with Applications

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Author:Amos Gilat

Publisher:Amos Gilat

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Concept explainers

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.

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Question

A study claims that the Netherlands has the tallest adults of any country with an average height of
6.14 ft. Trent wants to test this claim. He randomly measures the heights of 31 dutch adults and
obtains the following data, in feet:
5.23, 6.6, 5.67, 6.44, 7.39, 6.14, 5.86, 4.09, 5.6, 5.68, 6.13, 5.87, 3.95, 5.61, 5.69, 6.83, 7.45, 6.03, 5.5,
5.75, 6.94, 5.65, 7.64, 2.83, 4.42, 5.5, 6.21, 6.53, 6.75, 6.01, 4.35
Should Trent reject the claim?
Step 1: State the hypothesis.
? v =
Step 2: Determine the Features of the Distribution of Point Estimates Using the Central Limit
Theorem.
By the Central Limit Theorem, we know that the point estimates are Select an answer
with
distribution mean
and distribution standard deviation
Step 3: Assuming the Claim is True, Find the Probability of Obtaining the Point Estimate.
P(? v? v
P(?v?

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