A student calculates a linear model y = x + (Please show your answers to two decimal places) Use the model to estimate the cost when number of pages is 438. Cost = $ (Please show your answer to 2 decimal places.) %3D
A student calculates a linear model y = x + (Please show your answers to two decimal places) Use the model to estimate the cost when number of pages is 438. Cost = $ (Please show your answer to 2 decimal places.) %3D
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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Question

Transcribed Image Text: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 (x)
Cost(y)
448
76.2
935
157.25
656
114.4
749
110.35
957
158.55
397
64.55
948
149.2
962
145.3
422
80.3
220
49
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 438.
Cost = $
(Please show your answer to 2 decimal places.)
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