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The weights of an airplane part are normally distribution with a mean of 400 kg and standard deviation is 15 kg. What is the probability

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The weights of an airplane part are normally distribution with a mean of 400 kg and standard deviation is 15 kg. What is the probability that a randomly selected airplane part has a weight between 400 kg and 415 kg? 0 0.4332 0 0.1932 0 0.3413 0 This answer is impossible to determine without more information. 0 0.5000

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