Answered: The accompanying dataset shows the…

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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The accompanying dataset shows the monthly number of new car sales in the last three years. Develop a multiple regression model with categorical variables that incorporate seasonality for forecasting sales

Develop a multiple regression model with categorical variables that incorporate seasonality for forecasting sales, where December is the reference month.

Units=enter your response here+(enter your response here)•Year+(enter your response here)•Jan+(enter your response here)•Feb+(enter your response here)•Mar+(enter your response here)•Apr+(enter your response here)•May+(enter your response here)•Jun+(enter your response here)•Jul+(enter your response here)•Aug+(enter your response here)•Sep+(enter your response here)•Oct+(enter your response here)•Nov

(Round to the nearest integer as needed.)

Month	Year	Units
Jan	1	39,813
Feb	1	40,078
Mar	1	47,439
Apr	1	47,298
May	1	49,212
Jun	1	51,480
Jul	1	46,467
Aug	1	45,209
Sep	1	44,798
Oct	1	46,990
Nov	1	42,160
Dec	1	44,184
Jan	2	42,227
Feb	2	45,424
Mar	2	54,075
Apr	2	50,926
May	2	53,572
Jun	2	54,921
Jul	2	54,449
Aug	2	56,079
Sep	2	52,177
Oct	2	50,087
Nov	2	48,513
Dec	2	49,278
Jan	3	48,134
Feb	3	54,888
Mar	3	61,064
Apr	3	53,350
May	3	59,471
Jun	3	59,370
Jul	3	55,088
Aug	3	59,349
Sep	3	54,472
Oct	3	53,164
Nov	3	48,807
Dec	3	46,956

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