* For the following table: () Fit a straight line trend by the method of least squares. (ii) Calculate the trend values. Year : 2003 2004 2005 2006 2007 2008 2009 Production (million tonnes) : 12 10 14 11 13 15 16

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 13PPS
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* For the following table :
() Fit a straight line trend by the method of least squares.
(ii) Calculate the trend values.
Year
2003
2004
2005
2006
2007
2008
2009
Production
(million tonnes) :
12
10
14
11
13
15
16
Transcribed Image Text:* For the following table : () Fit a straight line trend by the method of least squares. (ii) Calculate the trend values. Year 2003 2004 2005 2006 2007 2008 2009 Production (million tonnes) : 12 10 14 11 13 15 16
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