16Hit1600
Information and IdeasVery hardChoosing data that fit a claim about shares of a total

Information and Ideas practice question

A town recorded how its waste was handled in two years. Method | 2015 | 2025 Landfill | 60% | 25% Recycling | 30% | 45% Composting | 10% | 30% The council's report notes that composting, not recycling, accounts for the larger part of the shift away from landfill, ____

Which choice most effectively uses data from the table to complete the statement?

  1. A. since composting's share rose by 20 points, from 10% to 30%, while recycling's rose by 15, from 30% to 45%.Correct
  2. B. because recycling is now 45%.
  3. C. since landfill fell from 60% to 25%.
  4. D. because composting was 10% in 2015.

Answer: A. since composting's share rose by 20 points, from 10% to 30%, while recycling's rose by 15, from 30% to 45%.

Landfill lost 35 points; composting gained 20 of them, recycling 15.

Why the other answers are wrong

B. because recycling is now 45%.
Recycling's level, not its change.
C. since landfill fell from 60% to 25%.
The fall the claim is explaining, not its breakdown.
D. because composting was 10% in 2015.
A starting point alone.

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