Illustration 9.33. The following data represent travel expenses('her than transportation) for 7 trips made during November by asaicsman of a small firm. TripDaysExpenseЕxpenseper dayRs.Rs10.513.5027.002.012,006.003.517.505.0041.09.009.0059.027.003.0018,002.000,59.008.517.00Total25.0105.0070.00An auditor crițicized these expenses as excessive, asserting that theaverage expense per day is Rs 10 (Rs 70 divided by 7). The salesmanreplied that the average is only Rs 4.20 (Rs 105 divided by 25) andthat in any event the median is the appropriate measure and is onlyRs 3.00. The auditor rejoined that the arithmetic mean is theappropriate measure, but the median is Rs 6.00.1. Explain the proper interpretation of each of the four averagesmentioned.2. Which average seems to you appropriate?67

Answered: Image /qna-images/answer/f27c00da-6497-4854-9312-e778846e0759.jpg

Answered: llustration 9.33. The following data…

MATLAB: An Introduction with Applications

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ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

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llustration 9.33. The following data represent travel expenses ( 'her than transportation) for 7 trips made during November by a saicsman of a small firm.