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milabr
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$1.00 statisticas/mat

From Mathematics: Statistics
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Due on Jul. 12, 2009
Asked on Jul 12, 2009 at 9:22:47PM

Q:
Which of the following is a correct statement?
A) The mean is a measure of the deviation in a data set.
B) The standard deviation is a measure of dispersion.
C) The range is a measure of central tendency.
D) The median is a measure of dispersion.
Which is the depth of Q1 for a ranked set of 40 exam scores?
A) 9.5
B) 10.0
C) 10.5
D) 11.0

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SandyS
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Posted on Jul 12, 2009 at 9:26:38PM

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Preview: ... is a measure of the deviation in a data set.<br>B) The standard deviation is a measure o ...

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Posted on Jul 12, 2009 at 9:27:07PM

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Preview: ... The standard deviation is a measure ...

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