Mathematics A-Level
PMCC interpretation
What PMCC interpretation means in Mathematics A-Level, as defined for WJEC.
Definition of PMCC interpretation
Check what you remember
Read the wording for your board, then hide it and explain PMCC interpretation in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: WJEC
Interpreting a provided sample correlation coefficient r in terms of strength and direction.
Topics that use PMCC interpretation
Related terms
- critical value comparison
- linear association test
- Normal mean hypothesis test
- population correlation ρ
- Z-test statistic
- exclusion of formula derivation
- linear association scope
- non-linear relationships
Using PMCC interpretation in the exam
Check the command word and mark scheme for your exact question. After comparing your explanation with the reference, use the term in an answer on the linked topic. This practice does not predict an exam mark.
Practise Mathematics questions
Create a free account to answer exam-style questions on this topic and get feedback on your answers.
Start free
All Mathematics A-Level termsA week of Premium from your first lesson · Then the free plan continues · No card, no charge