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6.5.7 - Modifications to reduce errors

Syllabus
2021
Objective
6.5.7
Level
A2

- Modifications to reduce errors

Suggest realistic modifications to reduce errors.

Use - modifications to reduce errors to connect the rule to the data and decision in the question.

This matters because - modifications to reduce errors determines what can be inferred or chosen; begin with the stated conditions and keep the conclusion tied to the evidence.

Example: apply - modifications to reduce errors to one small, clearly defined case, show the key step or comparison, and explain the result in words.

Boundary: - Modifications to reduce errors is not a universal recommendation. Check the syllabus scope, assumptions, units and the limits of the evidence before generalising.

ConceptA-Level Edexcel Physics A2