==''Utah v. Evans''==
''[[Utah v. Evans]]'', 182 F. Supp. 2d 1165 (2001) is the leading court case about the use of Hot-Deck Imputation in the census. After the use of Hot-Deck techniques in the 2000 census, one of Utah's congressional seats was appointed to North Carolina. Utah challenged this, on the grounds that Hot-Deck Imputation is a form of sampling, and "violated various statutory provisions and the Constitution."
The District Court for the District of Utah, Central Division stated "We begin by noting that section 195 does not preclude the Census Bureau from the use of every type of statistical methodology in arriving at apportionment figures during a decennial census. Instead, it prohibits only "the use of the statistical method known as 'sampling.'"