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.
The cost for promethazine injectable solution (25 mg/mL) is around  $26 for a supply of 25 milliliters, depending on the pharmacy you visit. Prices are for cash paying customers only and are not valid with insurance plans.