Mathematics
Mathematics, 26.07.2019 09:30, deadea46

The scores on a standardized test are normally distributed with the mean of 750 and standard deviation 70. find the probability that a score is between 750 and 890. 2.28% 47.7% 50% 13.6%

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The scores on a standardized test are normally distributed with the mean of 750 and standard deviati...

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