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practice testMultiple Choice

Practice Test

Question 1 • Algebra I

Which statement is true about the data point 84?

Answer
A
It is within 1 standard deviation of the mean.
B
It is exactly 3 standard deviations from the mean.
C
It is exactly 4 standard deviations from the mean.
D
It is within 2 standard deviations of the mean.
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