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nr01404 nr01404
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6 years ago
A measure of dispersion describes
 
  A) where the data are clustered.
 B) which data are the most important.
 C) how spread out the data are.
 D) the central tendency.


Given the following values, the median is  4, 8, 5, 11, 13, 7, 9, 10, 3
 
  A)8
 B) 13
 C) 7.8
 D) 5


If the standard deviation equals 0, we may conclude
 
  A) that there is no dispersion in the data.
 B) that the mean is a poor measure of the average.
 C) that the data have a great deal of dispersion.
 D) The mode is 0.
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Kbramblett8Kbramblett8
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nr01404 Author
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6 years ago
Just got PERFECT on my quiz
decibul
wrote...

Yesterday
Good timing, thanks!
rhockeygirl
wrote...

2 hours ago
Thanks
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