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 data are shown below:Number of Pages (xx)Cost(yy)671102.94662100.68751118.1464394.02896140.44962137.6841361.82912139.6863484.7662397.2240553.7A student calculates a linear model using technology (Statistics Calculator or Computer)ˆy+_ _ _ x + _ _ _ _ . (Please show your answers to two decimal places)Use the model to estimate the cost when number of pages is 235.Cost = $ (Use the linear model with yor rounded coefficients and then round your answer to 2 decimal places.)

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 data are shown below:

Number of Pages (xx)	Cost(yy)
671	102.94
662	100.68
751	118.14
643	94.02
896	140.44
962	137.68
413	61.82
912	139.68
634	84.76
623	97.22
405	53.7

A student calculates a linear model using technology (Statistics Calculator or Computer)
ˆy+_ _ _ x + _ _ _ _ . (Please show your answers to two decimal places)
Use the model to estimate the cost when number of pages is 235.

Cost = $ (Use the linear model with yor rounded coefficients and then round your answer to 2 decimal places.)

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