Statistics students in Oxnard College sampled 9 textbooks in the Condor bookstore and recorded the number of pages ineach textbook and its cost. The bivariate data are shown below:Number of Pages (x)Cost(y)67781.4754274.6239055.9792104.1238749.5727939.6971.1447456371.93880108.8A student calculates a linear model. (Please show your answers to two decimal places)Use the model to estimate the cost when number of pages is 977Cost $(Please show your answer to 2 decimal places.)

The linear model obtained using scatter diagram is given below:The line that best fits the data is…

Answered: Statistics students in Oxnard College…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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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 is shown below, Number of Pages (�) Cost(�) 989 107.9 703 81.3 780 87 298 40.8 382 52.2 395 45.5 664 86.4 803 97.3 279 31.9 Click to Copy-and-Paste DataA student calculates a linear model� = � + . (Please show your answers to two decimal places)Use the model above to estimate the cost when the number of pages is 271Cost = $ (Please show your answer to 2 decimal places.)
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Statistics students in Oxnard College sampled 10 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 (2) Cost(y) 798 57.86 328 26.96 776 65.32 660 61.2 740 57.8 750 55.5 656 63.92 906 80.42 853 61.71 741 58.87 A student calculates a linear model . (Please show your answers to two decimal places) Use the model to estimate the cost when number of pages is 386. Cost = $ (Please show your answer to 2 decimal places.)
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