资讯

BBC2 年

Calculating averages from grouped data - KS3 Maths - BBC

Learn about calculating averages from grouped data with this BBC Bitesize Maths article. For students between the ages of 11 and 14.
BBC7 年

Analysing data - OCR Averages from a grouped table - BBC

Learn about and revise how to find the mean, median and mode averages from data with this BBC Bitesize GCSE Maths OCR study guide.