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GCSE statistics data summary

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5 pages
2020/2021 Written for academic year
Institution
GCSE
Course
Statistics
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A summary of grouped and sample data, and how to calculate interpolation. Clear steps to answer questions included, as well as notes and practice questions with answers. Answers are clear and follow the steps included, with reasoning.

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GCSE Statistics (Higher Tier)
23 April 2022 20:19



Paper 1: Paper 2:
1 hour and 30 minutes 1 hour and 30 minutes
50% of the qualification 50% of the qualification
80 marks 80 marks

Overview: Overview:

• Collection of data • Collection of data
• Processing, representing and analysis data • Processing, representing and analysis data
• Probability • Probability




For Sample data: For group data:

Mean ( Mean (

Standard deviation: F= frequency



Variance: Standard deviation:


Variation:




Cumulative frequency:





New Section 1 Page 1
Connected book
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Unknown Revise Edexcel Gcse (9-1) Statistics Revision Guide
Publisher: Unknown ISBN: 9781292191621 Edition: Unknown

Document information

Study
GCSE
School year
1
Summarized whole book?
No
Which chapters are summarized?
Pg 8
Uploaded on
April 24, 2022
Number of pages
5
Written in
2020/2021
Type
Summary
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Written by students who passed
Immediately available after payment
Read online or as PDF
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Subjects

  • grouped data
  • sample data
  • interpolation
  • clear steps
  • practice questions
  • answers

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