Simple Linear Regression and Correlation:a.) Results of a study on the occurence of sodium and chloride in surface streams in acoastal area. The following data are chloride concentration (y) in mg/liter and road-wayarea in the watershed (x) in %.Y0.244.60.36.40.459.8What is the equation of the prediction line?0.7510.70.5710.60.7510.90.411.70.812.50.6140.7814.70.8515.10.6818.30.6919.21.423.11.1527.31.0527.71.69321.6238.4

Excel Procedure: Enter x and y in Excel>Data>Data Analysis> ‘Regression’>Select y under…

Answered: a.) Results of a study on the occurence…

MATLAB: An Introduction with Applications

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a.) Results of a study on the occurence of sodium and chloride in surface streams in a coastal area. The following data are chloride concentration (y) in mg/liter and road-way area in the watershed (x) in %. Y 0.24 4.6