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Stats 1 Chapter 3 - Representations of Data

Designed to accompany the Pearson Applied Year 1/AS textbook.

Dr A Page

7th Nov 2019 Flag Comment

Is there a set of answers for the excellent supplementary histograms exercise?

Dr J Frost

5th Nov 2019 Flag Comment

I've fixed the errors pointed out below.

Miss E Panayiotou

4th Oct 2019 Flag Comment

The Chp3 for S1 doesn't have the supplementary sheets for the box plots... am I looking in the wrong place for them? I can only find a histogram supplementary sheet?

Mrs S Squibb

5th Jul 2019 Flag Comment

Slide 24 should be a sf of 2.5 not 2.4 & then there are 37.5 people.

A Abdullahi

26th May 2019 Flag Comment

woah very easy and helpful im in yr7!

J Knapton

13th Dec 2018 Flag Comment

Thank you Dr. Frost, very cool!

Mr V Van Pelt

21st Nov 2018 Flag Comment

slide 24 - 2.4 should be 2.5. Thanks DF - VVP

Mr M Lang

14th Oct 2018 Flag Comment

Outlier error on Slide 8 is still there.

N Bhavsar

9th Oct 2018 Flag Comment

thank u for ur resources. i know they're going to be extremely useful. appreciate all tha you are doing

Hetty H

2nd May 2018 Flag Comment

Great resources, thanks!

Harry

15th Mar 2018 Flag Comment

Slid 24 there is an error in calculation when doing 60 divided by 24 to get 2.4 when the real answer is 2.5 also the use of scaling is completely wrong

Noah

6th Feb 2018 Flag Comment

Are there answers for the histogram supplementary questions?

Dr J Frost

12th Nov 2017 Flag Comment

Fixed (again!). Looks like I accidentally reuploaded an older version earlier.

Rachel

26th Oct 2017 Flag Comment

Enormous thanks for great resources. Check Outlier examples pages. Slide 8 Upper outlier boundary =𝟑.𝟐+𝟏.𝟓×𝟎.𝟗=𝟒.𝟓𝟓 Upper quartile is 3.6 not 3.2.

Julien

25th Sep 2017 Flag Comment

Great Resources ..massive help to students & teachers alike. Thank you

Julien

25th Sep 2017 Flag Comment

a few slips in solutions for slides 8 & 9. Proposed corrections emailed directly to Dr Frost 25/9

Claire

10th Sep 2017 Flag Comment

Brilliant work - thank you.

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