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Mathematics, 04.05.2021 20:20 police76
Different hotels in a certain area are randomly selected, and their ratings and prices were obtained online. Using technology, with x representing the ratings and y representing price, we find that the regression equation has a slope of 130 and a y-intercept of -350.
Required:
a. What is the equation of the regression line?
b. What does the symbol y represent?
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Answers: 3
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