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)827126.78864135.9649293.8843672.0462294.08694112.16747114.58806131.84952152.28733118.6238459.76A student calculates a linear modelyy = ______x +________ . (Please show your answers to two decimal places)Use the model to estimate the cost when number of pages is 638.Cost = $ _____________(Please show your answer to 2 decimal places.)

The independent variable is Number of Pages. The dependent variable is Cost. This is simple linear…

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 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	126.78
864	135.96
492	93.88
436	72.04
622	94.08
694	112.16
747	114.58
806	131.84
952	152.28
733	118.62
384	59.76

A student calculates a linear model
yy = ______x +________ . (Please show your answers to two decimal places)
Use the model to estimate the cost when number of pages is 638.
Cost = $ _____________(Please show your answer to 2 decimal places.)

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