Click here to see the notes from Friday’s lesson on Cumulative Frequency graphs and their use in finding medians and interquartile range. All girls on the Choir trip to Bath should make sure they have copied up the notes or downloaded them before our next lesson on Tuesday.
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Mr Riedel’s Year 9 class – Cumulative Frequency3 comments to Mr Riedel’s Year 9 class – Cumulative Frequency |
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Hi Mr Riedel,
Layla is asking for the year 9 non-calculator mark scheme. Is it possible for you to put it on here please?
Tea Lady
Mr Williams put together the questions for the Year 9 non-calculator questions and was going to do the mark scheme for it.
Mr Riedel
OK Sorry – thought it was you!
Thanks