Input (grade 13): Only 13% of the population is proficient in these three areasâ "able to compare viewpoints in two editorials; interpret a table about blood pressure, age, and physical activity; or compute and compare the cost per ounce of food items.
Output (grade 7): They can interpret a table about blood pressure, age, and physical activity. They can also compute and compare the cost per ounce of food items.