A demo of the mathematical expression part and its options.

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Determine expressions for internal shear and bending moment as a function of $x$ for a beam with two vertical loads.

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Predicting the probability of an unbiased coin landing on heads based on the results of previous throws.

Calculate probability of selecting coloured counters from a bag.

Tests understanding of scatter plots and related concepts.

Calculate an intersection probability given a two way table.

Decide whether each of the described sets of data is drawn from a discrete or continuous distribution.

This question is about identifying what types of charts or visual representations of data you can use for different data sets.

Reading a value from a simple bar chart.

This question is about correctly interpreting pie charts.

Interpreting the elements of a box plot

This question asks the student to choose the appropriate measure of average and spread for a data with outliers.

Identifying measures of spread or location (average)

This question provides a list of data to the student. They are asked to find the "median".

Calculating the Mean from a basic list of integers.

This question provides a list of data to the student. They are asked to find the "mode".

This question provides a list of data to the student. They are asked to find the "range".

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Multiples, factors, lowest common multiples and highest common factors.

Dividing amounts in ratios

Picking a ratio out of a list that is not equivalent to the others.

Convert numbers between 0 and 1 intro standard form/scientific notation.

Calculations involving Standard form.