The range is very easy to calculate because it is simply the difference between the largest and the smallest observed values in a data set. Thus, range, including any outliers, is the actual spread of data.
Re: Elastomeric Cool Roofing Systems Cost Per Sq? How Much You Guys Charging. Matrial and labor I can do them for $125 per sq depending on the project I can usually add between $75 up to $100 profit per sq and still stay competive with the competition.
1 S.v. 2  New low-viscosity acrylic-urethane prepolymers and their acrylated oligomers for moisture and UV-curable coatings... 3  Retrieved Oct 16 2015 from http://www.thefreelibrary.com/New+low-viscosity+acrylic-urethane+prepolymers+and+their+acrylated...-a0132499743.oisture-curable coatings with superior curing speed were prepared from M100, an acrylic polyol with mid-range hardness and OH functionality and IPDI. P60, a liquid acrylic polyol with an average of 2.4 OH groups per polymer chain, produced a slow curing urethane prepolymer.