Identifying y=mx+b given two points

The question created during the "Write your first question" tutorial.

Testing factorisation of quadratics.

Multiple choice questions. Given randomised trig functions select the possible ways of writing the domain of the function.

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Simple Question to find the mean of five numbers

This quiz poses questions on basic probability and statistics.

Testing factorisation of quadratics.

Several quadratics are given and students are asked to complete the square.

Some impossible-looking questions about quadratic equations which can be solved with a bit of thinking.

Lay out gapfills so the student has to enter either the numerator or denominator of a fraction.

Questions to test if the student knows the inverse of fractional power or root (and how to solve equations that contain them). 

Two ordered data sets, each with 10 numbers. Find the sample standard deviation for each and for their sum.

Ratio Questions

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The student is asked to factorise a quadratic $x^2 + ax + b$. A custom marking script uses pattern matching to ensure that the student's answer is of the form $(x+a)(x+b)$, $(x+a)^2$, or $x(x+a)$.

To find the script, look in the Scripts tab of part a.

A student selects a card from a deck of 52 and rolls a dice once.

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Draws a triangle based on 3 input points. Calculates length, area, perimeter, heights and internal angles

Laplace from tables: e^(at), cos(bt), sin(bt).

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Laplace from tables: e^(at), cos(bt), sin(bt).

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Laplace of constants and powers of t

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A method of randomly choosing variable names - use the expression() JME function to create a variable name from a randomly chosen string.

(This question also uses a custom marking script to check that the student has simplified the expression)

Given some random finite subsets of the natural numbers, perform set operations $\cap,\;\cup$ and complement.

6 questions which introduce the user to the Numbas system.

Simplify algebra expressions

This question concerns the evaluation of the eigenvalues and corresponding eigenvectors of a 2x2 matrix.

Solving linear equations to find the value of x.

A method of randomly choosing variable names - use the expression() JME function to create a variable name from a randomly chosen string.

(This question also uses a custom marking script to check that the student has simplified the expression)

Basic algebra.  The intention is to help students generalise a rule\pattern from 3 questions of increasing complexity.

Sample of size $24$ is given in a table. Find sample mean, sample standard deviation, sample median and the interquartile range.