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Use the data below for the PHONES questions that follow. Data compiled from the CIA World Factbook, https://www.cia,gov/ B. The number of cell phones in
Use the data below for the PHONES questions that follow. Data compiled from the CIA World Factbook, https://www.cia,gov/ B. The number of cell phones in use in a country can be approximated from the number of main lines in use in that country by using the regression equation yhat-25+3x which had an R of about 90%. (The numbers here are millions, For example, "1.2" would represent 1.2 million or 1.200,000.)PHONES 1 At the time the data was collected, the USA had about 314 million cell phones in use and about 150 million main lines in use. What was the residual for the USA? Enter a number of millions. For example, if your answer is 2.85 million (2,850,000), enter "2.85". Do not enter anything else, such as words or symbols. D Question 15 2 pts PHONES 2 On the scatterplot (which is not provided), was the point representing the USA above or below the regression line? O Above, because the residual was positive. O Below, because the residual was negative. O Below. because the residual was positive. O Above, because the residual was negative
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