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 (x) Cost(y) 968 72.4 317 40.85 210 33.5 470 45.5 403 41.15 517 35.85 556 50.8 725 50.25 410 43.5 805 60.25 487 45.35 A student calculates a linear model y = - (Please show your answers to two decimal places) Use the model to estimate the cost when number of pages is 890. Cost = $ (Please show your answer to 2 decimal places.)
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 (x) Cost(y) 968 72.4 317 40.85 210 33.5 470 45.5 403 41.15 517 35.85 556 50.8 725 50.25 410 43.5 805 60.25 487 45.35 A student calculates a linear model y = - (Please show your answers to two decimal places) Use the model to estimate the cost when number of pages is 890. Cost = $ (Please show your answer to 2 decimal places.)
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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Transcribed Image Text: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 (x)
Cost(y)
968
72.4
317
40.85
210
33.5
470
45.5
403
41.15
517
35.85
556
50.8
725
50.25
410
43.5
805
60.25
487
45.35
A student calculates a linear model
y =
(Please show your answers to two decimal places)
%3D
Use the model to estimate the cost when number of pages is 890.
Cost = $
(Please show your answer to 2 decimal places.)
%3D
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