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Data analysis of the breaking strength of a certain fabric shows that it is normally...

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Mechanical Engineering

Data analysis of the breaking strength of a certain fabric shows that it is normally distributed with a mean of 300 lb and a variance of 9.

a. Estimate the percentage of fabric samples that will have a breaking strength no less than 294 lb.

b. Estimate the percentage of fabric samples that will have a breaking strength no less than 297 lb and no greater than 303 lb.

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Program plan To write a matlab code to find the percent of fabric having breaking strength no less than 294 lb To find the percentage of fabric sample that will be having breaking strength no less than 297 lb and no greater than 303 lb Program A matlab code is written to find the percent of    See Answer
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