b. Most new car models sold in the European Union have to undergo official tests for fuel consumption. Consider a new car model: the official fuel consumption figure for the urban cycle is published as 11.8 litres of fuel per 100 km. A consumer rights organization is interested in examining whether this published figure is truly indicative of urban driving. (i) State the hypotheses that would enable the consumer rights organization to investigate whether the model’s fuel consumption is more than the published 11.8 litres per 100 km.

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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b. Most new car models sold in the European Union have to undergo official tests for fuel consumption. Consider a new car model: the official fuel consumption figure for the urban cycle is published as 11.8 litres of fuel per 100 km. A consumer rights organization is interested in examining whether this published figure is truly indicative of urban driving.
(i) State the hypotheses that would enable the consumer rights organization to investigate whether the model’s fuel consumption is more than the published 11.8 litres per 100 km.

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