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.
Step 2: Determining the cost of the carpet. Carpet prices range anywhere from $0.50 to over $10 per square foot. Most homes will want a carpet that is between $2-$4 per square foot, but this is by no means a rule.The carpet specifications you need for your life style and the kind of deal you strike will have a big impact on the carpet price.tep 2: Determining the cost of the carpet. Carpet prices range anywhere from $0.50 to over $10 per square foot. Most homes will want a carpet that is between $2-$4 per square foot, but this is by no means a rule.