4-19 Bus and subway ridership in Washington, D.C., during the summer months is believed to be heavily tied to thenumber of tourists visiting the city. During the past 12 years, the following data have been obtained:YEARNUMBER OF TOURISTS (1,000,000s)RIDERSHIP (100,000s)71522103613441514251527 7162481220914271020441115341217a. Plot these data and determine whether a linear model is reasonable.b. Develop a regression model.c. What is expected ridership if 10 million tourists visit the city?d. If there are no tourists at all, explain the predicted ridership.

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MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

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A. Develop an estimated regression equation that can be used to predict the price of the stock based on the number of shares of company's stocks sold and the volume of exchange. B. Interpret the coefficients of the estimated regression equation that you found in Part a. C. If in a given day, the number of shares of the company that were sold was 94,500 and the volume of exchange on the New York Stock Exchange was 16 million, what would you expect the price of the stock to be?
Below table contains a data sample where X is the independent, and Y the dependent variable. Using the data, please conduct a regression analysis. Determine first the regression equation with the help of below graph and table, then answer all the questions. 1. The value of cell a is 2. The value of cell b is 3: The value of cell c is 4: The value of cell d is 5: The value of cell e is 6: The value of cell f is 7: The value of cell g is 8. The value of cell h is 9: The value of cell i is 10: The value of cell j is 11: The value of cell k is 12: The value of cell l is 13: The value of cell m is 14: The value of cell n is 15: The value of cell o is 16: The value of cell p is 17: The value of cell q is 18: The value of cell r is 19: The value of cell s is 20: The value of cell t is 21: The value of cell u is 22: The value of cell v is 23: The value of cell w is 24: The value of cell x is 25: The value of cell y is 26: The value of cell z is 27: The value of cell aa is 28: The value of cell…
The correct answer is option C but I do not know how to find the number that go inside it.

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a. Plot these data and determine whether a linear model is reasonable. b. Develop a regression model. c. What is expected ridership if 10 million tourists visit the city?