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Mathematics, 07.01.2020 16:31 fefe57
Aset of data is normally distributed with a mean of 455 and a standard deviation of 25. what percent of the data is in the interval 405–455? a. 47.5% c. 68.3% b. 49.85% d. 34.15%
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Aset of data is normally distributed with a mean of 455 and a standard deviation of 25. what percent...
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