Statistics students in Oxnard College sampled 9 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 () Cost(y) 988 91.04 793 81.44 903 81.24 252 35.16 963 85.04 790 86.2 717 76.36 597 62.76 286 31.88 A student calculates a linear model y = ac + (Please show your answers to two decimal places) Use the model to estimate the cost when number of pages is 333. Cost = $ (Please show your answer to 2 decimal places. )