Question: Yellow Inc. is developing a forecasting model based on the perceived relationship between Sales and Marketing. Using the data below, apply the Linear Regression Method
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Yellow Inc. is developing a forecasting model based on the perceived relationship between Sales and Marketing. Using the data below, apply the Linear Regression Method and calculate the parameter a. Parameter b is calculated as 1.51429. (Table shown in $ in thousands).
Sales (Y) Marketing (X) 12 1 14 2 16 3 17 4 18 5 20 6 a. 12.34
b. 11.54
c. 9.65
d. 8.65
e. 10.87
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