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Extract discrete data and continuous data | |||||
| Explain what discrete data is | |||||
| Explain what continuous data is | |||||
| Extract discrete data and continuous data from tables, diagrams, charts and graphs | |||||
Collect, organise and represent discrete and continuous data in tables, diagrams, charts and line graphs | |||||
| Collect discrete data | |||||
| Organise and represent discrete data in tables, diagrams and charts using suitable scales | |||||
| Collect continuous data | |||||
| Organise and represent continuous data in a line graph and identify trends from the shape of the line | |||||
Find the mean, median and mode and use them as appropriate to compare two sets of data | |||||
| Find the means for collected or given sets of data | |||||
| Find the medians for collected or given sets of data | |||||
| Find the modes for collected or given sets of data | |||||
| Compare the means, medians and modes for two sets of data and explain how each average is useful for different purposes | |||||
Find the range and use it to describe the spread within two sets of data | |||||
| Calculate the ranges of given sets of data in everyday usage | |||||
| Compare the ranges of collected data | |||||