Unit Rates A rate is a ratio that is used to compare different kinds of quantities. A unit rate describes how many units of the first type of quantity corresponds to one unit of the second type of quantity.Some common unit rates are miles (or kilometers) per hour, cost per item, earnings per week, etc.nit Rates A rate is a ratio that is used to compare different kinds of quantities. A unit rate describes how many units of the first type of quantity corresponds to one unit of the second type of quantity.
The Trust's main acute hospital site, which was opened in 1984, is Colchester General Hospital. The Trust also owns Essex County Hospital in Colchester, which was opened in 1820 and has two wards used for oncology (cancer) patients. The Trust also provides services at Halstead Hospital.
For other towns named Colchester, see Colchester (disambiguation). Colchester is a town in New London County, Connecticut, United States. The population was 16,068 at the 2010 census. In 2010 Colchester became the first town in Connecticut, and the 36th in the country, to be certified with the National Wildlife Federation as a Community Wildlife Habitat.