In an Omani factory, a machine that produces "W-product" has been set so that the true average diameter of the "W-product" it produces is 0.600 in. If its diameter is within 0.04 in. of this target value, this is acceptable. Suppose, however, that the setting has changed during the course of production, so that the products have normally distributed diameters with mean value 0.599 in. and standard deviation 0.002 in. What percentage of the "W-product" produced will not be acceptable?

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In an Omani factory, a machine that produces "W-product" has been set so that the true average
diameter of the "W-product" it produces is 0.600 in. If its diameter is within 0.04 in. of this target
value, this is acceptable. Suppose, however, that the setting has changed during the course of
production, so that the products have normally distributed diameters with mean value 0.599 in.
and standard deviation 0.002 in. What percentage of the "W-product" produced will not be
acceptable?
Transcribed Image Text:Q1 In an Omani factory, a machine that produces "W-product" has been set so that the true average diameter of the "W-product" it produces is 0.600 in. If its diameter is within 0.04 in. of this target value, this is acceptable. Suppose, however, that the setting has changed during the course of production, so that the products have normally distributed diameters with mean value 0.599 in. and standard deviation 0.002 in. What percentage of the "W-product" produced will not be acceptable?
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