"socioeconomic line" — Collocation dictionary inglés

socioeconomic line collocation
Automatic translation (We do not guarantee its correctness): społeczno-ekonomiczna linia
  1. socioeconomic adjetivo + line sustantivo
    Very loose collocation

    In fact, most serious educators will tell you that the only thing standardized tests are really, really good at is sorting kids along socioeconomic lines.