Mathematics Advanced 11–12 – Year 12 · Random variables · The normal distribution · Topic: Data & statistics · Year 12
Define the z - score, or standardised score, by the formula z = (x - μ)/σ, where μ is the mean and σ is the standard deviation, and x is an observed value of a random variable
Dot point ID advanced-year-12-random-variables/dp-76f73376 · See it on the NSW Curriculum website ↗
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Outcomes for this focus area (MAV-12-07)
MAV-12-07 solves problems involving discrete probability distributions, continuous random variables and the normal distributionCore resources for this dot point
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