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Solved: Density of Earth In 1798, Henry Cavendish obtained
Chapter 7, Problem 16RE(choose chapter or problem)
Problem 16RE
Density of Earth In 1798, Henry Cavendish obtained 27 measurements of the density of Earth, using a torsion balance. The following data represent his estimates, given as a multiple of the density of water. Is it reasonable to conclude that the sample data come from a population that is normally distributed?
5.50 |
5.57 |
5.42 |
5.61 |
5.53 |
5.47 |
4.88 |
5.62 |
5.63 |
4.07 |
5.29 |
5.34 |
5.26 |
5.44 |
5.55 |
5.34 |
5.30 |
5.36 |
5.79 |
5.29 |
5.10 |
5.86 |
5.58 |
5.27 |
5.85 |
5.65 |
5.39 |
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|
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Questions & Answers
QUESTION:
Problem 16RE
Density of Earth In 1798, Henry Cavendish obtained 27 measurements of the density of Earth, using a torsion balance. The following data represent his estimates, given as a multiple of the density of water. Is it reasonable to conclude that the sample data come from a population that is normally distributed?
5.50 |
5.57 |
5.42 |
5.61 |
5.53 |
5.47 |
4.88 |
5.62 |
5.63 |
4.07 |
5.29 |
5.34 |
5.26 |
5.44 |
5.55 |
5.34 |
5.30 |
5.36 |
5.79 |
5.29 |
5.10 |
5.86 |
5.58 |
5.27 |
5.85 |
5.65 |
5.39 |
|
|
|
ANSWER: