But how long can meat stay frozen while still being safe to eat? According to the U.S. Department of Agriculture, any food stored at exactly 0Â°F is safe to eat indefinitely. The USDA says that keeping food frozen prevents the growth of microorganisms that cause both food spoilage and foodborne illness..
Webster Dictionary(0.00 / 0 votes)Rate this definition: Census(noun) a numbering of the people, and valuation of their estate, for the purpose of imposing taxes, etc.; -- usually made once in five years. Census(noun) an official registration of the number of the people, the value of their estates, and other general statistics of a country. Origin: [L. census, fr. censere.
Definition of Sample survey. In statistics, quality assurance, and survey methodology, sampling is concerned with the selection of a subset of individuals from within a statistical population to estimate characteristics of the whole population.