OCR Level 3 Certificate in Core Maths A (MEI): Quantitative Reasoning H868 · CMs10
Variability of proportions in small samples
- Code
- CMs10
- In
- 02.3 Mathematical and statistical techniques and knowledge
- Topic
- 02 Critical Maths
- Course
- Level 3 Certificate in Core Maths A (MEI): Quantitative Reasoning H868
- Board
- OCR
Grade boundaries·OCR command words
Codes and titles are read by a script from OCR's published specification and have not been checked by a person. What each point covers is in the specification itself: OCR’s specification.
Points in 02.3 Mathematical and statistical techniques and knowledge
- CMs1 Rare events in large populations
- CMs2 Errors in probabilistic reasoning
- CMs3 Misleading diagrams and summary measures
- CMs4 Correlation, association and causation
- CMs5 Regression to the mean
- CMs6 Randomised controlled trials
- CMs7 Blind and double blind trials
- CMs8 Sums of independent observations and the Normal
- CMs9 Coin-toss models and variability
- CMs10 Variability of proportions in small samples
- CMu1 Confusing conditional probabilities
- CMu2 Population proportions as probabilities
- CMn1 Critical use of percentages