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) 232 44.88 925 92.25 607 61.63 554 59.86 716 72.44 355 36.95 791 95.19 601 60.09 550 58.5 830 95.7 A student calculates a linear model y = I + (Please show your answers to four significant digits) Use the model to estimate the cost when number of pages is 726. Cost = $ (Please show your answer to 2 decimal places.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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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 (x)
Cost(y)
232
44.88
925
92.25
607
61.63
554
59.86
716
72.44
355
36.95
791
95.19
601
60.09
550
58.5
830
95.7
A student calculates a linear model
y =
I +
(Please show your answers to four significant digits)
Use the model to estimate the cost when number of pages is 726.
Cost = $
(Please show your answer to 2 decimal places.)
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) 232 44.88 925 92.25 607 61.63 554 59.86 716 72.44 355 36.95 791 95.19 601 60.09 550 58.5 830 95.7 A student calculates a linear model y = I + (Please show your answers to four significant digits) Use the model to estimate the cost when number of pages is 726. Cost = $ (Please show your answer to 2 decimal places.)
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