answer please? 3. A researcher of a cardboard manufacturing company would like to know theestimated thickness of the cardboard a machine produces. How manycardboards should he measure if he wants to be 99% confident that the estimateis accurate to 1 mm. Study shows that the standard deviation is 3mm.

Name: answer please? 3. A researcher of a cardboard manufacturing company wo
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Description: answer please? 3. A researcher of a cardboard manufacturing company would like to know theestimated thickness of the cardboard a machine produces. How manycardboards should he measure if he wants to be 99% confident that the estimateis accurate to 1

As the population mean is estimated on the basis of sample mean, there must be some error in…

Answered: 3. A researcher of a cardboard…

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.3: Measures Of Spread

Problem 26PFA

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answer please?

3. A researcher of a cardboard manufacturing company would like to know the
estimated thickness of the cardboard a machine produces. How many
cardboards should he measure if he wants to be 99% confident that the estimate
is accurate to 1 mm. Study shows that the standard deviation is 3mm.

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