The following figures are the production data of a sugar factory. Year : 1988 | 1989 1990 1991 1992 1993 1994| 1995 1996 | 1997|1998 Prodn. (in '000 tonnes) : 20 19 26| 2 40 35 55 51 74 79 17 Fit a trend of the type Y = a + bX + cX² to the above data (select the year 1993 as the working origin)..

College Algebra
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ISBN:9781938168383
Author:Jay Abramson
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Chapter4: Linear Functions
Section4.3: Fitting Linear Models To Data
Problem 24SE: Table 6 shows the year and the number ofpeople unemployed in a particular city for several years....
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Time series Analysis, Statistics

The following figures are the production data of a sugar factory.
Year :
1988 | 1989 | 1990 1991 | 1992 1993 1994 |1995 1996 | 1997| 1998
Prodn. (in '000
tonnes) :
51| 74
20||
35
55
79
17
19
26
24
40
= a + bX + cX² to the above data (select the
Fit a trend of the type Y
year 1993 as the working origin).
Transcribed Image Text:The following figures are the production data of a sugar factory. Year : 1988 | 1989 | 1990 1991 | 1992 1993 1994 |1995 1996 | 1997| 1998 Prodn. (in '000 tonnes) : 51| 74 20|| 35 55 79 17 19 26 24 40 = a + bX + cX² to the above data (select the Fit a trend of the type Y year 1993 as the working origin).
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