The distribution of the scores on a standardized exam is normal with mean 400 and standard deviation 35. What percentage

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The distribution of the scores on a standardized exam is normal with mean 400 and standard deviation 35. What percentage

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The Distribution Of The Scores On A Standardized Exam Is Normal With Mean 400 And Standard Deviation 35 What Percentage 1
The Distribution Of The Scores On A Standardized Exam Is Normal With Mean 400 And Standard Deviation 35 What Percentage 1 (37.86 KiB) Viewed 20 times
The distribution of the scores on a standardized exam is normal with mean 400 and standard deviation 35. What percentage of scores lie between 400 and 435? 0.15% Select one: 2.35% -3 s.d. -2 s.d. 13.5 34 50 2.5 13.5% -1 s.d. 34% mean 34% 13.5% +1 s.d. 2.35% +2 s.d. 0.15% +3 s.d.
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