Mr. Herman's class is selling candy for a school fundraiser. The class has a goal of raising $500dollar sign by selling c box of candy. For every box they sell, they make $2.75

$500. 500/2.75= 181 boxes

Step-by-step explanation:

You divide the amount of money by the amonunt of money for each box to find how many boxes you sell to make.

3x^3-x^2+6x-9

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.