Find a trend line for the following data and plot actual and trend values on same graph. Year 1980 1981 1982 1983 1984 Sales (thousands units) 8 10 i) Fit a lincar trend to these figures and then estimate the production for the усаr 1990 ii) Find trend values and show trend line on historigram

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Find a trend line for the following data and plot actual and trend values on same
graph.
Year
1980
1981
1982
1983
1984
Sales
(thousands units)
7
8
10
i) Fit a lincar trend to these figures and then estimate the production for the
усar 1990
ii) Find trend values and show trend line on historigram
Transcribed Image Text:Find a trend line for the following data and plot actual and trend values on same graph. Year 1980 1981 1982 1983 1984 Sales (thousands units) 7 8 10 i) Fit a lincar trend to these figures and then estimate the production for the усar 1990 ii) Find trend values and show trend line on historigram
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