Given that the
average monthly snowfalls in Vail, Colorado, varies between 40 inches
and 64 inches from November through April.
Midvalue between 40 and 64 is 52 and the distance from 40 and 64 to the midvalue is 12.
let S represent the average
monthly snowfall during this period. The absolute value inequality that represents this situation is given by
[tex]|S-52|\leq12[/tex]
