scientific theory-a theory that explains scientific observations; scientific theories must be falsifiable. field theory - (physics) a theory that explains a physical phenomenon in terms of a field and the manner in which it interacts with matter or with other fields.
1 Selecting the carpet-carpeting can cost as little as $2 per square foot, or as high as $100 per square yard, but the average carpet and pad will cost between $30 and $40 per square yard-for a total of around $995 for the carpeting alone. Selecting the carpet-carpeting can cost as little as $2 per square foot, or as high as $100 per square yard, but the average carpet and pad will cost between $30 and $40 per square yard-for a total of around $995 for the carpeting alone.
Typical Carpet Cost: Range from $15 to $22 per yard Carpet Face Weight: 30 to 40 ounce Carpet Fiber: Nylon, Sorona PTT, Smartstrand Common Styles: Plush, textured plush, sculptured, Berber, Cut Pile, Saxony Typical Lifespan: 6 to 12 years Padding Cost: Ranges from $3.00 - $5.50 per square yard.. The Carpet & Pad prices below do not reflect how much it will cost to install your carpet. Carpet installation costs vary depending on what part of the country you live in; how difficult your project is; and what Carpet Style and Carpet Quality you select. The Best & Worst Places to Buy New Carpet. 2.