Question 17The regulation of electric and gas utilities is an important public policy question affecting consumer's choice and cost of energy provider. To inform deliberation on publicpolicy, data on eight numerical variables have been collected for a group of energy companies. To summarize the data, hierarchical clustering has been executed usingEuclidean distance to measure the similarity between observations and the Single Linkage's method as the agglomeration method. What are the first two companies that gotmerged?O 14 and 19O4 and 2010 and 13O1 and 18Mid

Given,the dendrogram of the hierarchical clustering of energy companies.To,find the first two…

Answered: The regulation of electric and gas…

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section11.2: Box-and-whisker Plots

Problem 2E

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Suppose a study is conducted using only Boeing 737s traveling 800Kms on comparable routes during the same season of the year. Can the number of passengers predict the cost of flying such routes? It seems logical that more passengers result in more weight and more baggage, which could, in turn, result in increased fuel consumption and other costs. Suppose the data displayed in the table below are the costs and associated number of passengers for twelve 800-kms commercial airline flights using Boeing 737s during the same season of the year. We will use these data to develop a regression model to predict cost by number of passengers. A plot of the data collected is shown in Figure 3. Cost 600 550 500 450 400 350 300 5 6 6 7 7 8 Number of Passengers 8 9 9 10 Figure 3: Scatter plot of number of passengers on the x-axis and Cost on the y-axis. a) Describe the relationship between number of passengers and Cost based on Figure 3.

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