The scores obtained by 11 people throwing three darts each at a dartboard are 54, 46, 43,

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The scores obtained by 11 people throwing three darts each at a dartboard are 54, 46, 43, 52,180, 50, 41, 56, 52, 49 and 54.

a. Find the range, the interquartile range and the standard deviation of these scores.

b. Which measure in part a best summarises the variation of the scores? Explain why you have chosen this particular measure.

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

ISBN: 9781108407304

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Authors: Dean Chalmers, Julian Gilbey

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The scores obtained by 11 people throwing three darts each at a dartboard are 54, 46, 43,

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a To find the range interquartile range and standard deviation of these scores we first need to orde...View the full answer

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

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