An item is to be constructed by laying three components in a row. The length of each

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An item is to be constructed by laying three components in a row. The length of each component will be measured.

a. If the uncertainty in measuring the length of each component is 1.2 mm, what is the uncertainty in the combined length of the three components?

b. If it is desired to estimate the length of the item with an uncertainty of 0.5 mm, what must be the uncertainty in the measurement of each individual component? Assume the uncertainties in the three measurements are the same.

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Statistics For Engineers And Scientists

ISBN: 9780073401331

4th Edition

Authors: William Navidi

Question Posted: Oct 31, 2018 01:21 PM

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An item is to be constructed by laying three components in a row. The length of each

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a Let X Y and Z represent the measured lengths o...View the full answer

Statistics For Engineers And Scientists

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