A rod meets its specifications if its diameter is between 0.98 and 1.02 inches. The mean diameter

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A rod meets its specifications if its diameter is between 0.98 and 1.02 inches. The mean diameter of a rod is 1 inch. What should the standard deviation of rods equal for 99 percent of rods to meet the specifications?

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Microsoft Excel Data Analysis And Business Modeling

ISBN: 9780137613663

7th Edition

Authors: Wayne Winston

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Question Posted: Apr 23, 2023 02:43 AM

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A rod meets its specifications if its diameter is between 0.98 and 1.02 inches. The mean diameter

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To find the standard deviation we can use the formula for the zscore z x where z is the number of ...View the full answer

Microsoft Excel Data Analysis And Business Modeling

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