A frequency distribution is shown below. Class interval 1-10 11-20 21-30 31-40 41-50 Frequency (f) 10 20

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A frequency distribution is shown below. Class interval 1-10 11-20 21-30 31-40 41-50 Frequency

(f) 10 20 30 24 16 a Work out the value of the 30th percentile. b Work out the value of the 70th percentile. e Calculate the 30% to 70% interpercentile range.

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Edexcel As And A Level Modular Mathematics Statistics 1

ISBN: 978-0435519124

1st Edition

Authors: Keith Pledger Et Al

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Question Posted: Jul 29, 2024 08:01 AM

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A frequency distribution is shown below. Class interval 1-10 11-20 21-30 31-40 41-50 Frequency (f) 10 20

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Edexcel As And A Level Modular Mathematics Statistics 1

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