Pew Research Center defines "Post-Millennials" as those living in the U.S. born in the years 1997-2012. A survey of 60,000 randomly selected homes across the U.S looked at how the Post-Millennial generation compared to previous generations across many dimensions. One item that was observed was the percentage of Post-Millennials who were Racial or Ethnic Minorities, and it was found in the survey that 48% of Post-Millennials are non-white, the highest percentage of any generation in the U.S. in history. When the survey questioned households they always observed the number of residents living in each household. The variable "Number of residents living in a household" is best described as a variable. quantitative discrete quantitative continuous qualitative measured