Key Points NORMSINV is an Excel function used along with normal distributions. It allows you to conduct calculations faster ...

By introducing several assumptions on the probability process, a restriction condition to assume a single representative agent as a whole economy is provided for the following three cases: i) normal ...

Probability-based panel: This refers to a national survey panel recruited using random sampling from a database that includes most people in the population. Today, most such panels in the United ...

Marcus du Sautoy meets a detective who uses maths to help solve crimes. Relevant for teaching Maths at KS4 and GCSE in England, Wales and Northern Ireland and National 4/5 or Higher in Scotland.