Income and Height Narrative
Do tall men earn more than short ones? An economist collected the data shown below for 25 men, where the annual income (y) in thousands of dollars and the height of the income earner (x) in cm.
-Refer to Income and Height Narrative. Calculate the preliminary sums of squares and cross-products,

Question

Income and Height Narrative
Do tall men earn more than short ones? An economist collected the data shown below for 25 men, where the annual income (y) in thousands of dollars and the height of the income earner (x) in cm.  
-Refer to Income and Height Narrative. Calculate the preliminary sums of squares and cross-products,

Quizplus · Accepted Answer

The Answer of Income and Height Narrative
Do tall men earn more than short ones? An economist collected the data shown below for 25 men, where the annual income (y) in thousands of dollars and the height of the income earner (x) in cm.  
-Refer to Income and Height Narrative. Calculate the preliminary sums of squares and cross-products,