Find the interquartile range for the given set of data.
{23.5, 22.1, 24.0, 28.6, 26.3, 29.2, 21.0, 22.7, 25.5, 22.3, 21.6}
a.
4.2
b.
8.2
c.
48.4
d.
50.2
variation is a term that is used to describe
a.
how repetitive a data set is
b.
how large or small a data set is
c.
how spread out or scattered a data set is
d.
how different a data set is from other data sets