This is a collection of questions to test different aspect to consider when representing a matrix.

This question tests understanding of subscript notation for matrices

No description given

Details on inputting numbers into Numbas. (German translation)

Dealing with functions in Numbas. (Translation to German.)

Inputting ratios of algebraic expressions. (Translation to German)

Information on inputting powers

Demonstrates how to display a plot generated in R.

No description given

No description given

Find the number of people with heights greater then mean plus two times the standard deviation.

A random dataset given by a linear function with noise (gradient and y-intercept of the linear function are randomised as is distribution of x values).

No description given

No description given

Use the parallelogram rule to solve a force triangle.

Identifying gradient and $y$-intercept from $y=mx+b$.

GIve a random linear program and ask the students to convert it to canonical form.

No description given

Statistics and probability. Two way-anova question.

Statistics and probability. 2 questions, 1 on two sample t-test and 1 on paired t-test.

Statistics and probability. A question on two factor ANOVA.

Simplifying indices.

Simplifying indices.

Finding the volumes of basic 3D shapes

Putting algebraic fractions into their simplest forms