4. What is the equation of the regression line? [Select] 5. Using the regression line model, predict the stock price of Stock B rounded off to two Select] ✪ decimal places when the stock price of Stock A is 14.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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A stock trader is monitoring the stock prices of two stocks: Stock A and Stock B. He wants to
know whether a relationship exist between the prices of the two stocks. A 10-day
observation of the prices is given below:
Stock A Stock B
(X)
(Y)
9.50
45.67
9.33 46.98
9.67 44.16
10.12 42.84
10.45 41.17
11.50 40.98
10.69 42.94
11.01 42.35
9.36 44.86
8.80
46.34
Transcribed Image Text:A stock trader is monitoring the stock prices of two stocks: Stock A and Stock B. He wants to know whether a relationship exist between the prices of the two stocks. A 10-day observation of the prices is given below: Stock A Stock B (X) (Y) 9.50 45.67 9.33 46.98 9.67 44.16 10.12 42.84 10.45 41.17 11.50 40.98 10.69 42.94 11.01 42.35 9.36 44.86 8.80 46.34
4. What is the equation of the regression line? [Select]
5. Using the regression line model, predict the stock price of Stock B rounded off to two
decimal places when the stock price of Stock A is 14. [Select]
Transcribed Image Text:4. What is the equation of the regression line? [Select] 5. Using the regression line model, predict the stock price of Stock B rounded off to two decimal places when the stock price of Stock A is 14. [Select]
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