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

what are you trying to solve here

step-by-step explanation:

try soting them out first

step-by-step explanation:

there is only one way to arrange all the eight relative to each other because they are not distinct. we have

now there are nine places to place an (and not more than one in one place).   because we have four symbols, we need to choose four of these nine places to insert an . order does not matter because the are not distinct.

thus there are 1 · c(9,4) ways, or, if we calculate it,

thus there are 126 ways to form such "words."