7. Statistics

7.01 Statistical investigation process

INVESTIGATION: Fun runs and t-shirts

7.02 Classify data

7.025 Organise and display data

7.03 Calculations involving the mean

7.04 Standard deviation

7.045 Calculating standard scores

7.06 Describe distributions

7.07 Comparing data sets

7.08 Normal distribution

7.09 Calculating probabilities for normally distributed data

INVESTIGATION: Planning a statistical investigation (WA applications)

Year 11

7.045 Calculating standard scores

Outcomes

2.1.6

use the number of deviations from the mean (standard scores) to describe deviations from the mean in normally distributed data sets

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