Question 1

What is NCEA AS 91037 about?

Accepted Answer

This standard asks you to understand probability and statistics well enough to make sense of data and chance in real situations. You'll work with graphs, tables, and statistical findings, and you need to understand how to interpret them correctly and spot when something might be misleading or poorly done.

Question 2

What do students need to do for AS 91037?

Accepted Answer

1. Read and interpret tables, graphs, and statistical reports correctly 2. Analyse how data was collected and whether it's valid for the claims being made 3. Calculate and explain probabilities in situations involving chance 4. Evaluate whether statistical investigations are done well and reach fair conclusions 5. Apply statistical thinking to real-world contexts and explain what the data tells you

Question 3

What's the difference between Achieved, Merit, and Excellence for AS 91037?

Accepted Answer

Achieved: You can read statistical displays and probability problems, and give answers that show you understand the basic concepts without major errors. Merit: You justify your findings by pointing to specific evidence from the data, statistics, or probabilities—you explain *why* your answer makes sense. Excellence: You show deeper statistical thinking by weighing up the context and data together, critically questioning whether the methods and conclusions are actually valid, and spotting limitations in what the data really proves.

Question 4

What mistakes do students typically make in AS 91037?

Accepted Answer

1. Not backing up claims with actual evidence—just stating answers without showing the numbers or data that support them 2. Missing or misinterpreting information in graphs, tables, and statistical reports 3. Not evaluating whether the data collection method or statistical process is sound before accepting the findings

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Next year — Mathematics - Statistics Level 2 · Year 12