Austin recorded the weights, in pounds, of nine fish in an aquarium. The data is shown in the list. 8, 7.5, 7.6, 3, 7.4, 7.9, 8.1, 2, 7.7

Move words to the blanks to describe the best measure of variability for this data.

because the distribution is

The best measure of variability for the data is the

median

mean

mean absolute deviation

interquartile range

uniform

skewed

symmetric

Nthe opening scene of the movie raiders of the lost ark, indiana jones replaces a golden statue with a bag of sand. the platform on which the statue is placed is designed to detect the mass of the statue. if the bag of sand has a different mass than the statue, then a mechanism triggers and destruction ensues. the density of gold is about 20\text{ g/cm}^320 g/cm 3 20, space, g, slash, c, m, start superscript, 3, end superscript. the density of sand can be estimated at 2.5\text{ g/cm}^32.5 g/cm 3 2, point, 5, space, g, slash, c, m, start superscript, 3, end superscript. the gold statue can be modeled as a cylinder with height 25\text{ cm}25 cm25, space, c, m and radius 8\text{ cm}8 cm8, space, c, m. in terms of \piπpi, what is the mass of sand indiana jones needs to avoid triggering the mechanism?