Premise: Miss Universe 2010, the 59th Miss Universe pageant, was held on 23 August 2010 at Mandalay Bay Events Center in Las Vegas, Nevada, USA. Ximena Navarrete of Mexico was crowned by Stefanía Fernández of Venezuela as her successor at the end of the event. 83 contestants competed in this year.
Hypothesis: There were 84 contestants in the 59th Miss Universe pageant.