How to work with histograms - easy crib cheat sheet for GCSE maths

Описание: Visit http://www.3minutemaths.co.uk for quick reminder High School GCSE mathematics videos.

This video is all about histograms and forms part of the playlists on Histograms and GCSE maths cheat sheets

The main thing to remember is the formula:

Frequency density = frequency / class width

and there are only two different types of questions. These are usually either to complete the table / histogram or to draw one using the information given.
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The idea is that you can download the cheat sheet from http://www.3minutemaths.co.uk or use the video to create your own.

I hope the video helps and please do leave a comment - thanks!


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