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 is shown below, Number of Pages (xx) Cost(yy) 942 59.1 453 24.65 789 41.45 473 34.65 302 25.1 567 23.35 482 32.1 511 26.55 285 28.25 529 35.45 477 19.85 Click to Copy-and-Paste Data A student calculates a linear model yy =  xx + . (Please show your answers to two decimal places) Use the model above to estimate the cost when the number of pages is 736 Cost = $ (Please show your answer to 2 decimal places.)

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