OCR A Level Further Mathematics B (MEI) H645 · Y422/SR21
Properties and graphs of pdfs
- Code
- Y422/SR21
- In
- Y422.5 Statistics major: continuous random variables
- Topic
- Y422 Statistics Major
- Course
- A Level Further Mathematics B (MEI) H645
- 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 Y422.5 Statistics major: continuous random variables
- Y422/SR19 Continuous random variables as models
- Y422/SR20 Probability density functions
- Y422/SR21 Properties and graphs of pdfs
- Y422/SR22 Mean and variance from a pdf
- Y422/SR23 Mode and median from a pdf
- Y422/SR24 Cumulative distribution functions
- Y422/SR25 Pdf from a cdf
- Y422/SR26 Median and percentiles from a cdf
- Y422/SR27 Linear combinations of random variables
- Y422/SR28 Normal distribution as a model
- Y422/SR29 Linear combinations of Normal variables
- Y422/SR30 The Normal distribution as an approximation: the Central Limit Theorem
- Y422/SR31 Normal probability plots
- Y422/SR32 Normal distribution in confidence intervals