A random sample of prices of petrol per litre (in p per litre) from UKfilling stations was taken during November 2021. Based on these data,a 95% confidence interval for the mean price of petrol per litre (in p perlitre) was found to be (131.42, 142.22).Given that 1 litre is equivalent to 0.22 gallons calculate a 95%confidence interval for the mean price of petrol from UK filling stationsin p per gallon. Explain your reasoning.

Given : 1 litre =0.22 gallons 95% CI for mean price of petrol per litre is (131.42 , 142.22)

Answered: A random sample of prices of petrol per…

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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