Mathematics, 18.12.2019 18:31 truesarah111
Which best describes the spread of a set of data that has an interquartile range of 14 and a mean absolute deviation of 6?
a.
the average distance of all data values from the mean is 10 and the middle 50% of data values has a range of 8.
b.
the average distance of all data values from the mean is 10 and the middle 50% of data values has a range of 20.
c.
the average distance of all data values from the mean is 6 and the middle 50% of data values has a range of 14.
d.
the average distance of all data values from the mean is 14 and the middle 50% of data values has a range of 6.
Answers: 3
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Which best describes the spread of a set of data that has an interquartile range of 14 and a mean ab...
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