The three blind mice stole a piece of cheese. in the night the first mouse ate 1/3 of the cheese.
later, the second mouse at 1/3 of the remaining cheese. finally a third mouse ate 1/3 of what was left of the cheese.

between them, what fraction of the cheese did they eat?

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.

21

step-by-step explanation:

x = -5

step-by-step explanation: