Data about the times, in seconds, taken to run 100 metres by n adults are given in

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Data about the times, in seconds, taken to run 100 metres by n adults are given in the following table.

By first investigating the possible values of a and of b, find the largest possible value of n, given that the modal class contains the slowest runners.

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Cambridge International AS & A Level Mathematics Probability & Statistics 1 Coursebook

ISBN: 9781108407304

1st Edition

Authors: Dean Chalmers, Julian Gilbey

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Question Posted: Sep 10, 2021 02:27 AM

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Data about the times, in seconds, taken to run 100 metres by n adults are given in

Question:

Time (xs) 13.6sx<15.4 15.4

Step by Step Answer:

From the given data we can observe that there are three class intervals and the number of adults fal...View the full answer

Cambridge International AS & A Level Mathematics Probability & Statistics 1 Coursebook

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