Statistics students in Oxnard College sampled 11 textbooks in the Condor bookstore and recorded the number of pages in each textbook and its cost. The bivariate data are shown below: Number of Pages (xx) Cost(yy) 827 85.7 471 58.1 561 68.1 794 80.4 731 80.1 296 43.6 515 62.5 590 67 810 100 960 106 632 69.2

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