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# The article An Automatic Visual System for Marble Tile Classification (L. Carrino, W

ISBN: 9780073401331 38

## Solution for problem 7 Chapter 5.3

Statistics for Engineers and Scientists | 4th Edition

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Problem 7

The article An Automatic Visual System for Marble Tile Classification (L. Carrino, W. Polini, and S. Turchetta, Journal of Engineering Manufacture, 2002:10951108) describes a measure for the shade of marble tile in which the amount of light reflected by the tile is measured on a scale of 0255. A perfectly black tile would reflect no light and measure 0, and a perfectly white tile would measure 255. A sample of nine Mezza Perla tiles were measured, with the following results: 204.999 206.149 202.102 207.048 203.496 206.343 203.496 206.676 205.831 Is it appropriate to use the Students t statistic to construct a 95% confidence interval for the mean shade of Mezza Perla tile? If so, construct the confi- dence interval. If not, explain why not.

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Week 3 EDA for 2-Variable Data: - 2-variable data – when you have two measurements for each individual - An association (relationship) exists when values of a certain variable are more likely to occur when you have certain values of another variable - Explanatory...

Step 2 of 3

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##### ISBN: 9780073401331

The answer to “The article An Automatic Visual System for Marble Tile Classification (L. Carrino, W. Polini, and S. Turchetta, Journal of Engineering Manufacture, 2002:10951108) describes a measure for the shade of marble tile in which the amount of light reflected by the tile is measured on a scale of 0255. A perfectly black tile would reflect no light and measure 0, and a perfectly white tile would measure 255. A sample of nine Mezza Perla tiles were measured, with the following results: 204.999 206.149 202.102 207.048 203.496 206.343 203.496 206.676 205.831 Is it appropriate to use the Students t statistic to construct a 95% confidence interval for the mean shade of Mezza Perla tile? If so, construct the confi- dence interval. If not, explain why not.” is broken down into a number of easy to follow steps, and 124 words. This full solution covers the following key subjects: . This expansive textbook survival guide covers 153 chapters, and 2440 solutions. The full step-by-step solution to problem: 7 from chapter: 5.3 was answered by , our top Statistics solution expert on 06/28/17, 11:15AM. Since the solution to 7 from 5.3 chapter was answered, more than 253 students have viewed the full step-by-step answer. Statistics for Engineers and Scientists was written by and is associated to the ISBN: 9780073401331. This textbook survival guide was created for the textbook: Statistics for Engineers and Scientists , edition: 4.

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