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...