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What is the classwidth? Approximately 10% of students had a composite score below whatlevel? What percentage of students had a composite score less than 24?

  1. What is the classwidth?
  2. Approximately 10% of students had a composite score below whatlevel?
  3. What percentage of students had a composite score less than 24?
  4. percent of students had a composite score above whatlevel?

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