SOLUTION: a machine produced bolts with a mean diameter of 0.30 inches and a standard deviation of 0.01 inches. The diameters are approximately noramlly distributes. What is the probability

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Question 375600: a machine produced bolts with a mean diameter of 0.30 inches and a standard deviation of 0.01 inches. The diameters are approximately noramlly distributes. What is the probability that a randomly selected bolt will have a diameter greater than 0.32 inches.
Answer by robertb(5830) About Me  (Show Source):
You can put this solution on YOUR website!
. Hence P%28D+%3E+0.32%29+=+P%28Z+%3E+2%29. Now find the probability by the usual standard normal table.