According to the U.S. Census Bureau, the county has a total area of 685 square miles (1,770 km2), of which 681 square miles (1,760 km2) is land and 3.8 square miles (9.8 km2) (0.6%) is water. It is the fourth-largest county in Tennessee by area. The county is located atop the Cumberland Plateau.
Revenue passenger kilometres (RPK) is a measure of the volume of passengers carried by an airline. A revenue passenger-kilometre is flown when a revenue passenger is carried one kilometre. A passenger for whose transportation an air carrier receives commercial remuneration is called a revenue passenger.
What Does Relative Performance Mean? Relative performance (RP) measures how a stock is performing relative to a specific market or index. Momentum analysis of a stockâs RP is one of our favorite ways to measure a stockâs health. A stock that holds its value during a declining market often soars once the market turns higher.