AC9M4ST02 • Practice

Comparing Data Displays and Distributions

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Each attempt draws five questions from the full bank. Repeat an attempt to meet more questions.

Worked model: Which class has book counts spread across a wider interval?
  • Worked answer: Class B. B extends from 0 to 9; A from 2 to 5.
  • Check your reasoning: Check the question, labels, source records and what the evidence actually supports.
  • Materials and practical tasks: Compare the labelled values and each graph’s scale. Describe common values, clusters, gaps and spread using the data, and explain which display suits the question.
  • Written responses: An adult checks your completed work against the task-specific guidance before awarding credit.
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