[falsestprophet]

> Of the remaining 51%, 23% have a college degree leaving 27% without a college education.

Consider that some individuals who are members of households in the top one percent of income earners and have not completed a four year college degree will have married a high income earner who has completed a college or postgraduate education.

[randomdata]

Sure, but it goes the other way too. Melinda Gates comes to mind as a prominent example. She has a degree, but Bill, who made the family's fortune, does not.