Data from a small bookstore are shown in the accompanying table. a larger firm is considering acquiring the bookstore. an analyst for the firm notes that the relationship of sales to the number of sales people working is a strong positive linear association, with no outliers. he suggests that when they acquire the store they should hire more people because that will drive higher sales. is his conclusion justified? what alternative explanations can you offer?

There is no data attached but the question can be answered without it. The analyst's  conclusion that they should hire more people to drive higher sales is not justified because the area of the bookstore is small and is constant. It is not practical to hire more people and let them all work in that little space.  Another alternative maybe is to advertise their books online to attract more customers. 

typically a loft will include modern kitchen and bathrooms, this increases the price tag. lofts also have a good amount of open space, this requires more heating and electricity. lofts are also in older buildings, this means that maintaining the location increases the bill. keep in mind this is without talking about the high state and property taxes.

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what are the sentences? so we can answer the question.