The following table gives the heights, to the nearest 5cm, of a group of people. Given that
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The following table gives the heights, to the nearest 5cm, of a group of people.
Given that the modal class is 140–150cm, find the least possible value of p.
Transcribed Image Text:
Heights (cm) 120-135 140-150 155-160 165–170 175-185 No. people 30 12 16 21 P
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Related Book For
Cambridge International AS & A Level Mathematics Probability & Statistics 1 Coursebook
ISBN: 9781108407304
1st Edition
Authors: Dean Chalmers, Julian Gilbey
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