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Show working out Students who have completed a speed keyboarding course have speeds that are normally.r distributed with a mean of 350 words per minute

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Students who have completed a speed keyboarding course have speeds that are normally.r distributed with a mean of 350 words per minute and a standard deviation equal to 1G5 words per minute. If two students were selected at random, what is the approximate prolauatiilihj.f that they would both produce less than 1811'] words per minute

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