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Topics
8. Continuous Random Variables
8.01 Probability density functions
8.015 Expected value, variance and standard deviation
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8.02 Cumulative distribution functions
8.03 Introducing the normal distribution
8.035 The empirical rule
8.04 Z scores
8.05 Probability density functions and the normal distribution
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AustraliaNSW
Year 12

8.015 Expected value, variance and standard deviation

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