Mathematics A-Level
Trial
What Trial means in Mathematics A-Level, as defined for Pearson Edexcel.
Definition of Trial
Check what you remember
Read the wording for your board, then hide it and explain Trial in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: Pearson Edexcel
One repetition or opportunity for the defined success or failure to occur.
Topics that use Trial
- Statistical distributions (Pearson Edexcel A-Level)
Related terms
- Binomial distribution
- continuity correction
- Cumulative probability
- discrete random variable
- discrete uniform distribution
- Limitations and model criticism
- Mean (μ)
- Model selection and assumptions
Using Trial 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.
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