Premise: Las Vegas . Population growth has accelerated since the 1960s , and between 1990 and 2000 the population nearly doubled , increasing by 85.2 % . Rapid growth has continued into the 21st century , and according to a 2013 estimate , the population is 603,488 with a regional population of 2,027,828 .
Hypothesis: Las Vegas's population has grown.
Label: ENTAILMENT