GCSE - AQA Link Paired Pilot Applications 1 - Higher

General topics not covered in Methods 1 - I will try to get example questions for each topic before the 14th June

 Applications 1 - Histograms This video is a one stop tutorial for drawing and reading histograms. I am not overly happy with the way he labels the x-axis, I believe it should be a continuous scale rather than labels, but it is done in proportion so the bars are correct. Worked exam questions:-  Maths247-1  2  3  4  5 Applications 1 - Stratified sampling This video is a tutorial on stratified sampling from jayates79 it is a bit old school but it does the job. Worked exam questions:-  Maths247-1  2 Applications 1 - Linear Programing This video covers four typical exam questions from the AQA Applications 1 module. Worked exam questions:- Applications 1 - Mean from frequency tables This video is a tutorial the mean from a frequency table and group frequency table, this should be all you need to remind you how to do this. Applications 1 - Moving Averages and trend lines This video is an example of an exam question for moving averages it is a bit old school but it does the job. Worked exam questions:- Applications 1 - Cumulative frequency and Box plots This video covers several exam questions on plotting a cumulative frequency graphs as well as box plots. It also covers how to compare different data sets (distributions of data) from box plots and raw values. General video:-