The market value of a cement production company for the past 8 years is shown in the table below. a) Determine the simple linear regression equation. b) What will be your prediction of share values for year 2022 and 2025? c) Draw the scatter plot along with the regression line. Share Value Year (In million dollars) 2014 12 2015 25 2016 37 2017 49 2018 56 2019 65 2020 78 2021 86

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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ISBN:9780079039897
Author:Carter
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Chapter4: Equations Of Linear Functions
Section4.6: Regression And Median-fit Lines
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Question Number 06:
The market value of a cement production company for the past 8 years is shown in the table below.
a) Determine the simple linear regression equation.
b) What will be your prediction of share values for year 2022 and 2025?
c) Draw the scatter plot along with the regression line.
Share Value
Year
(In million dollars)
2014
12
2015
25
2016
37
2017
49
2018
56
2019
65
2020
78
2021
86
Transcribed Image Text:Question Number 06: The market value of a cement production company for the past 8 years is shown in the table below. a) Determine the simple linear regression equation. b) What will be your prediction of share values for year 2022 and 2025? c) Draw the scatter plot along with the regression line. Share Value Year (In million dollars) 2014 12 2015 25 2016 37 2017 49 2018 56 2019 65 2020 78 2021 86
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