Bivariate data used honestly, conditional probability, and the statistical literacy to judge a claim.
These are the statements the Mathematics Year 10 syllabus makes about Statistics and Probability. Dux records each one against the questions you answer, so you can see which of them you have actually been tested on and which have never been asked.
Bivariate data and scatter plots - Statistics and Probability, Year 10.
Lines of best fit and prediction - Statistics and Probability, Year 10.
Interpolation versus extrapolation - Statistics and Probability, Year 10.
Correlation and causation - Statistics and Probability, Year 10.
Time series and trend lines - Statistics and Probability, Year 10.
Tree diagrams for multi-step events - Statistics and Probability, Year 10.
Conditional probability - Statistics and Probability, Year 10.
Simulation and expected outcomes - Statistics and Probability, Year 10.
Margin of error and sample size - Statistics and Probability, Year 10.
Evaluating statistical claims in the media - Statistics and Probability, Year 10.
Year 10 Assessment Task Shape is 50 marks in 75 minutes. Questions on Statistics and Probability are not one shape repeated: the command word decides what the marker is looking for, and the mark value decides how much of it. These are the ones Mathematics Year 10 uses.
Dux writes practice for this module in exactly these shapes, so the drill is the same task the paper sets — not a general knowledge quiz with the module name on it.
Statistics and Probability is module 3 of 3 in Mathematics Year 10. Students routinely lose marks because a question spans two modules, so the neighbouring modules are worth reading next to this one.
Dux diagnoses Mathematics Year 10 dot point by dot point, then writes questions in the shape this course marks. Written answers come back marked against the bands.