Specification: WJEC-GCSE-Statistics
This subject will help you develop key knowledge and skills required for exam success.
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Topics
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Objectives
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Exam Tips
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Pitfalls
Demonstrate knowledge and understanding, using appropriate terminology and notation, of standard statistical techniques used to: • collect and represent data • calculate summary statistics and probabilities
Interpret statistical information and results in context and reason statistically to draw conclusions
Assess the appropriateness of statistical methodologies and the conclusions drawn through the application of the statistical enquiry cycle
Demonstrates comprehensive and accurate knowledge
Applies knowledge effectively to new contexts
Develops sophisticated analytical arguments
Give a single fact or term
Name, select, or recognise
Set out main features briefly
Give an account of what something is like or what happens
Give reasons with developed cause→effect chains
State similarities AND differences (both required)
Examine in detail showing cause→effect→consequence chains
Weigh up BOTH sides, reach JUSTIFIED conclusion
Make judgments about importance with justification
Show formula→substitution→calculation→answer with units
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