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Mathematics, 14.07.2020 19:01, dthompson365
The weekly working hours for industrial workers in a country are normally distributed, with a mean of 49.2 hours and a standard deviation of 4.8 hours. In which interval centered at the mean do 75% of the values drawn from this normal distribution lie?
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28 x 12 + 34 = ? it's for a test that if i fail on i will not proceed into the honor roll society i always dreamed of!me! worth 50 !
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The weekly working hours for industrial workers in a country are normally distributed, with a mean o...
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