wo brands of tyres are tested with the following results: Life (in ‘000 miles) Number of Tyres of brand X Y 20-25 1 0 25-30 22 24 30-35 64 76 35-40 10 0 40-45 3 0 a) Which brand of tyres have greater average life? b) Compare the coefficient of variation and state which brand of tyres would you use on your fleet of trucks?

wo brands of tyres are tested with the following results: Life (in ‘000 miles) Number of Tyres of brand X Y 20-25 1 0 25-30 22 24 30-35 64 76 35-40 10 0 40-45 3 0 a) Which brand of tyres have greater average life? b) Compare the coefficient of variation and state which brand of tyres would you use on your fleet of trucks?

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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