OCR GCSE Gateway Science Suite - Biology A J247 · M2b

Arithmetic means

Code: M2b
In: M2 Handling data
Topic: 5f Mathematical skills requirement
Course: GCSE Gateway Science Suite - Biology A J247
Board: OCR

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 M2 Handling data

M2a Significant figures
M2b Arithmetic means
M2c Frequency tables, bar charts and histograms
M2d Sampling principles for scientific data
M2e Simple probability
M2f Mean, mode and median
M2g Scatter diagrams and correlation
M2h Order of magnitude calculations