Use your equation to determine how many hours it will take Maya's crew to install 840 bricks. Equation: h = 210 bricks installed (b)

Variables:

Hours worked: "h"

Bricks installed: "b"

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.

2x^2+5x+17

your welcome. : )

if a = 1,   and b = 2, then the answer is 47.99999999. if you round that to the nearest whole number, the answer is 48.