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A video revising the techniques and strategies for interpreting Stem and Leaf diagrams including Interquartile Range (Higher and Foundation).
This video is part of the Statistics module in GCSE maths, see my other videos below to continue with the series.
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Casio fx-83GTX Scientific Calculator, Black - https://amzn.to/2P2cyGG
Casio Fx-991ex Scientific Calculator Fx 991 Ex - New + 552 Function - Classwiz - https://amzn.to/2sw2Moz
These are the new revision guides I recommend 💡
Higher - New Grade 9-1 GCSE Maths Edexcel Student Book - Higher (with Online Edition) (CGP GCSE Maths 9-1 Revision) - https://amzn.to/366PltG
Foundation - New Grade 9-1 GCSE Maths Edexcel Student Book - Foundation (with Online Edition) (CGP GCSE Maths 9-1 Revision) - https://amzn.to/2PpbjBF
Revision videos:
The Entire GCSE in Only 2 Hours!! Higher and Foundation Revision | GCSE Maths Tutor - https://youtu.be/8A3crqKb13I
Everything for a Grade 6-9 in your GCSE Maths Exam! Higher Maths Exam Revision | GCSE Maths Tutor - https://youtu.be/o9VuZhCqR2U
More videos in the series:
All of Statistics in 30 minutes!! - https://youtu.be/UK3vRw1MKps
Part 1 - Frequency Polygons - https://youtu.be/Ies6mCSTQ_o
Part 2 - Scatter Graphs - https://youtu.be/lNIy2P0Pmag
Part 3 - Pie Charts - https://youtu.be/RX4k1tgCKvM
Part 4 - Cumulative Frequency Graphs - https://youtu.be/heeYqUnkCV8
Part 5 - Box Plots - https://youtu.be/heeYqUnkCV8
Part 6 - Reverse Means - https://youtu.be/P1-YpGDdsX0
Part 7 - Averages from a Table - https://youtu.be/X98Q4iK3IfA
Part 8 - Histograms - https://youtu.be/Yo3oVsGzffY
Part 9 - Sampling and Bias - https://youtu.be/7rgdHNfVKio
Part 10 - Capture-Recapture - https://youtu.be/BeN2Fa68Vl4
Part 11 - Averages from a Stem and Leaf Diagram - https://youtu.be/R6eMvC-LB34
🔹 Watch the video
🔹 Make notes
🔹 Practice the questions
🔹 Mark your work
🔹 Review everything you have learnt
Please like ✅ please comment ✅ please subscribe ✅
00:00 Intro
00:51 Odd Numbered Data
08:09 Practice Question
09:27 Even Numbered Data
11:29 Practice Question
12:53 Interquartile Range
16:02 Practice Question
18:28 Outro
Enjoy the video!
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