SOLUTION: the diameter an electric cable is normally distributed, with mean of 0.7 inch and standard deviation 0f 0.01 inch. what is the probability that diameter will exceed
0.71 inch?( yo
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0.71 inch?( yo
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Question 786451: the diameter an electric cable is normally distributed, with mean of 0.7 inch and standard deviation 0f 0.01 inch. what is the probability that diameter will exceed
0.71 inch?( you may need to use the standard normal distribution table . round your answer to three decimal pleases?
You can put this solution on YOUR website! The diameter an electric cable is normally distributed, with mean of 0.7 inch and standard deviation 0f 0.01 inch. what is the probability that diameter will exceed 0.71 inch?
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z(0.71) = (0.71-0.70)/0.01 = 0.01/0.01 = 1
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P(x > 0.71) = P(z > 1) = 0.1587
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Cheers,
Stan H.
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