Aset of stacking cubes measures 2cm by 2cm by 2cm. kathy stacks eight cubes, and marco stacks five cubes. how much greater is the volume of kathy's stacks.
a. 64 cm³
b. 30 cm³
c. 124 cm³
d. 24 cm³

Kathy’s stack is 24cm3 more then Marcos

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.