The following table shows retail sales in drug stores in billions of dollars in the U.S. for years since 1995.| Year | Retail Sales ||------|--------------|| 0 | 85.851 || 3 | 108.426 || 6 | 141.781 || 9 | 169.256 || 12 | 202.297 || 15 | 222.266 |Let $ S(t) $ be the retail sales in billions of dollars in $ t $ years since 1995. A linear model for the data is $ F(t) = 9.44t + 84.182 $.The graph accompanying the data is a scatter plot with retail sales (in billions of dollars) on the y-axis and years since 1995 on the x-axis. The points represent sales for given years, and there is a linear trend line indicating the model $ F(t) = 9.44t + 84.182 $.- **Graph Description:** - The x-axis is labeled with years since 1995 (0, 3, 6, 9, 12, 15). - The y-axis is labeled with sales values, ranging from 80 to 240 billion dollars. - Data points are plotted for each year, and a linear trend line closely follows these points.Use the above scatter plot to decide whether the linear model fits the data well.- ○ The function is not a good model for the data- ○ The function is a good model for the data.Estimate the retail sales in the U.S. in 2014. ______ billions of dollars.Use the model to predict the year that corresponds to retail sales of 233 billion. ______.

The linear model for the data is .

Answered: The following table shows retail sales…

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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