ashleewilliamss2242 ashleewilliamss2242

31-01-2024
Mathematics

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The scores on standardized admissions test are normally distributed with a mean of 500 and a standard deviation of 100. What is the probability that a randomly selected student will score between 400 and 600 on the test?
A About 63%
B About 65%
C About 68%
D About 70%

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