Target due: 4/23/20 Constructa scatterplot and identify the mathematical model that best fits the data. Assume that the model is to be used only for the scope of the given data and consider only linear, quadratic, logarithmic, exponential, and power models. Use a calculator or computer to obtain the regression equation of the model that best fits the data. You may need to fit several models and compare the values of R2. Average sunset times are taken for six months across the summer. Giving the months April through September values 1 through 6, find the regression equation of the best model. month 1 2. 4 5 6. average sunset time in hours 19.51 20.87 21.45 20.64 19.32 18.20 Dy = 21.20 – 0.343x Oy= 20.62x 0.029 y = -0.357x2 + 2.17x + 17.87 Oy = 21.24 e0.983x 11 of 15 Submit Description
Target due: 4/23/20 Constructa scatterplot and identify the mathematical model that best fits the data. Assume that the model is to be used only for the scope of the given data and consider only linear, quadratic, logarithmic, exponential, and power models. Use a calculator or computer to obtain the regression equation of the model that best fits the data. You may need to fit several models and compare the values of R2. Average sunset times are taken for six months across the summer. Giving the months April through September values 1 through 6, find the regression equation of the best model. month 1 2. 4 5 6. average sunset time in hours 19.51 20.87 21.45 20.64 19.32 18.20 Dy = 21.20 – 0.343x Oy= 20.62x 0.029 y = -0.357x2 + 2.17x + 17.87 Oy = 21.24 e0.983x 11 of 15 Submit Description
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Target due: 4/23/20
Constructa scatterplot and identify the mathematical model that best fits the data. Assume
that the model is to be used only for the scope of the given data and consider only linear,
quadratic, logarithmic, exponential, and power models. Use a calculator or computer to
obtain the regression equation of the model that best fits the data. You may need to fit
several models and compare the values of R2.
Average sunset times are taken for six months across the summer. Giving the months April through
September values 1 through 6, find the regression equation of the best model.
month
1
2.
4 5
6.
average sunset time in hours 19.51 20.87 21.45 20.64 19.32 18.20
Dy = 21.20 – 0.343x
Oy= 20.62x 0.029
y = -0.357x2 + 2.17x + 17.87
Oy = 21.24 e0.983x
11 of 15
Submit
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