A survey of a random sample of 23 people recorded the number of unwanted emails they received

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A survey of a random sample of 23 people recorded the number of unwanted emails they received in a particular week. The results are given below

a. Represent the data in a stem-and-leaf diagram.

b. Draw, on graph paper, a box-and-whisker diagram to represent the data.

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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 13, 2021 01:56 AM

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A survey of a random sample of 23 people recorded the number of unwanted emails they received

Question:

9 18 13 18 21 17 22 27 8 11 26 26 32 17 31 20 36 15 13 25 35 29 14

Step by Step Answer:

a The stemandleaf diagram for the given data is To draw the boxandwhisker diagram we first need to f...View the full answer

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

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